Ul9540a test report PASS: A test objective does meet the test requirement. Cell level testing – The flammability of cells, the likelihood of thermal runaway, and the composition of gasses released are all tested. Flexible film heaters are applied to the external of a battery and connected to a temperature controller. 2 Module W Module testing conducted by CSA during project no. : UL LLC Applicant’s name flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. I don't know what the guy you talked to saw but I am 100% See cell level UL9540A test report. flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. 3. • Testing is conducted at the cell, module, unit, and (if Since the 2020 edition of UL 9540, a UL 9540A 2019 test report is required to pass UL 9540 certification. Below are some excerpts from letters of support UL has received for the UL 9540A Test Method: “The New York City Fire Department welcomes, and supports, the testing methods for evaluating thermal runaway The successful completion of the UL 9540A test and its associated detailed test report allows local Authorities Having Jurisdiction (AHJs) to waive some installation requirements listed in NFPA 855 for lithium-ion battery energy storage systems. BAT-10K1P UN 38. This report is descriptive and provide the test data only. : 168447779 Seite 1 von 30 Kunden-Referenz-Nr. Tao Jiang: We are pleased to inform you that testing of your product per UL 9540A has been completed. UL9540A – UL Hazard Assessment flow chart available (?) to an AHJ. Note: This Test Report is not an Authorization to apply the CSA Mark to the product. The module ratings were also updated to 4. state governments are paying more and more attention to the fire safety of energy storage systems, and the UL9540A is a test method to evaluate the spread of large-scale thermal runaway fire of battery energy storage systems. • Testing is conducted at the cell, module, unit, and (if Report Number: CQES221100023401 Date of issue: 2022-11-29 Total number of pages: 40 Test object / Model: SMILE-BAT-8. 3, UN International Air Transport Association (IATA), U. , 100 Ah, is used in [X] The performance criteria of the unit level tests as indicated in Table 9. EnerVenue has completed UL 9540A cell-, module-, and unit-level evaluation of thermal runaway fire propagation. Module Design: Pi LV1 BMU Thermal Runaway Methodology : Exter nal heating using film advertisement of the tested material, product or service must first be approved in writing by Intertek. documented based on UL 9540A Test Report. 0 cell under UL file number MH63828. Groups Media. Develop critical safety data for inclusion in SDS documents. However, UL 9540 certification cannot be obtained without first passing UL 9540A testing. This report shall not be reproduced, except in full, without the approval of CSA Group Testing & Certification Inc. UL 19. 4789813319 Standard and its edition used for testing: UL9540A 4th edition Manufacturer: Batterotech Corporation Limited Brand name / Trademark: N/A Model number: PC-0B1-39148A2-AW The test report considered selected clauses of the a. Testing to support safe design of batteries and electrical power backup facilities particularly to satisfy UL9540a ed. 2-30 (UL 9540A Test Report) Dear Mr. m. 1601-1604, 17-18F, Tower A Building 2, Shenzhen International Innovation Valley, Dashi 1st Road, Xili Street, Xili Community, Nanshan District, Shenzhen 518052, P. Subject: Rechargeable Li-ion battery system model LX F19. Unit The UL 9540A Test Method was carefully developed by UL with input from key stakeholders to help ensure test plans are suitable. c) Interpretation and application of the results. UL 104. Intertek offers comprehensive solutions for UL 9540A: The Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems, an essential test method for manufacturers in the BESS industry. E518271 BESS intended installation 20 Tactical Considerations • Using portable gas meters to evaluate interior conditions or the gases/vapors leaking from an ESS places firefighters in an explosion hazard area. About the “UL9540A” cell test and report The “UL9540A” cell test reproduces thermal runaway conditions, measures the characteristics required to evaluate the following fire risks, and compiles the results into a report: • Cell surface temperature when a safety valve has ruptured and when thermal runaway starts About the “UL9540A” cell test and report The “UL9540A” cell test reproduces thermal runaway conditions, measures the characteristics required to evaluate the following fire risks, and compiles the results into a report: • Cell surface temperature when a safety valve has ruptured and when thermal runaway starts UL9540A Testing Results are the Latest Proof Point for Systems Integrators About Supercell’s Best-in-Class Safety, Price, Performance and Operations Cost Benefits In those cases, failure analyses in public reports point to battery-initiated fire propagation. IEC 62619 also includes functional safety tests at battery level, including voltage and current control to prevent overcharging as well as overheating control. This report must be provided with the permitting submission. 3. --- See Attachment 3 for Module Level testing data Testing for UL9540a is done in four steps. • Testing is conducted at the cell, module, unit, and (if Laboratory Test Data – UL 9540A Checklist and Test Result ORIGINAL TEST DATA The results relate only to the items tested. Model V6. 3 Cell level test report --- Cell testing conducted by TUV Reinland during project no. • Testing is conducted at the cell, module, unit, and (if We also help you meet the United Nations (U. Test specifications: ANSI/CAN/UL9540A:2019 Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems Fourth Edition, Dated November 12, 2019 Remark: Information was cited from TÜV Rheinland test report CN21GRDU 001. standard(s) and experience gained with product testing. • Testing is conducted at the cell, module, unit, and (if Figure 2: Voltage ridethrough test in the operating region of 110%<V<120% - with test voltage applied on all three phases simultaneously . This test was developed to address safety concerns identified by the building codes and the fire service in the United States. This marks the latest validation earned by Cadenza’s technology. Lithium-ion Batteries New fire codes such as NFPA 855 reference UL 9540A, a test method for evaluating thermal runaway fire propagation in Battery Energy Storage Systems (BESS). details for report In recent years, the United States has led the world in the installation and usage of energy storage systems. Lessons learned from VRT tests • In general, the VRT tests performed as expected. The database • Cell Level Test Report, Project Number: 4789479073, Date of issue: 2020-10-06 • Module Test Report, Project Number 478979073, Date of issue: 2021-05-11 • Unit Test Report, Project Number: 4790157346, Date of issue: 2022-01-28, Revised 2022-07-04 • UL Solutions File Number: AACD. UL 9540A Unit Level Test Details - Summary. Toxicity analysis/modeling is not required for outdoor sites. Energy Storage System Testing Capabilities. to the following products which were part of the tested system in the PCS modes defined below. In the cell test, only one heating circuit is required. TÜV Rheinland (Shenzhen) Co. The UL 9540A large fire test is the new test method for evaluating thermal runaway fire propagation in a battery energy storage system (BESS). Unit level testing – The potential for fire to spread from unit to unit and the heat release rate and gas composition to assess the risk of an explosion are test result summary** as reflected in the UL 9540A Test Report. • Portable gas meter measurement of battery gas is likely to be compromised by clogging and cross-sensitivity to battery gas mixture species. • Testing is conducted at the cell, module, unit, and (if About the “UL9540A” cell test and report The “UL9540A” cell test reproduces thermal runaway conditions, measures the characteristics required to evaluate the following fire risks, and compiles the results into a report: • Cell surface temperature when a safety valve has ruptured and when thermal runaway starts 5. Address: JiuHua Road 888, Nantong High-Tech Industrial Development Zone, Nantong, 226300 Jiangsu, China Test Report For ANSI/CAN/UL9540A About the “UL9540A” cell test and report The “UL9540A” cell test reproduces thermal runaway conditions, measures the characteristics required to evaluate the following fire risks, and compiles the results into a report: • Cell surface temperature when a safety valve has ruptured and when thermal runaway starts The database allows manufacturers that have had their cell, module, unit or installation evaluated for thermal runaway fire propagation by UL to share the data in three ways: the model number with The UL 9540A large fire test is the new test method for evaluating thermal runaway fire propagation in a battery energy storage system (BESS). : 5061924025705 Date of issue: 2024-03-19 Project handler: You, Duo Testing laboratory: Chuweineng Testing Technology (Shanghai) Co. 95% at 25°C LFL cell venting temperature : 6. This revision is to be consistent with the UL1973 certification of the V6. 3 Revision information Christina Lampe-Önnerud, CEO of Cadenza Innovation, a start-up looking to commercialise a lithium-ion ’Supercell’ battery architecture, said the results her company received for both UL 9540A testing and UL 1973 – which tests for levels of gases given off when products burn – proved that the ‘Supercell’ design stops propagation Consistent performance benchmarking testing capabilities for professional PC users. 4 has been successfully evaulated per UL9540a unit test procedures. According to NFPA 855’s ESS installation standards, when successfully completing a UL9540A test, three feet (92cm) spacing requirements between racks can completed a UL 9540A fire test. The battery firm said its EnerOne flagship outdoor liquid cooling battery system and EnerC, its containerised liquid-cooling battery system, have received the latest UL 9540A test report. UL 9540A Test Apparatus for evaluating thermal runaway fire propagation in Battery Energy Storage Systems, including cell level test, module level test, unit level test, and installation level test. UL LLC did not select the sample(s), determine whether the sample(s) was representative of production The tests were conducted in accordance with the 2019 version of the UL 9540A Standard Test Method. ) requirements for lithium battery transportation testing, as detailed in the U. b See Section 7. Enclosures must be vented following such an event to eliminate explosion risk. The full report from the experimental series is available here: UL 9540A Installation Level Tests with Outdoor Lithium-ion Energy Storage System Mockups. module or unit level test). Vertiv’s UL9540A test result demonstrates that system design is just as critical to overall flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. This hour will focus specifically on what goes into UL9540 listings as well as how to read a UL9540a fire test The test results presented in this report relate only to the sample tested in the test configuration noted on the list of the attachments. 220401842SHA-001, issued by Intertek Testing Services Shanghai. 6 Vd. NORTHBROOK, ILLINOIS — June 28, 2024 — UL Solutions (NYSE: ULS), a global leader in applied safety science, today announced a new testing protocol that addresses fire service organizations’ demand for enhanced evaluations of battery energy storage systems for residential use. • Aggregate rating shall not exceed 40/80 kWh depending on location*. Issued: December 23, 2019 Revised: July 8, 2020 Project Number: 4789109222 [X] The performance criteria of the unit level tests as indicated in Table 9. The database allows manufacturers that have had their cell, module, unit or installation evaluated for thermal runaway fire propagation by UL to share the data in three ways: the model number with Table 2 shows a sample 9540a test report. ESG Management ESS unit or an installation with separations less than three feet, the code official would have to ask for the UL 9540A test report, review the detailed findings, then determine if the proposed ESS size and spacing should be approved. 5 UL9540A Post Report Challenges. UL 310. Commonly paired with rooftop solar installations and, in some cases, wind turbines, This webinar highlights the clauses of NFPA 855 and the primary standards for Energy Storage Systems – UL 9540 (Energy Storage Systems and Equipment) and UL 9540A (Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems) that have an impact and can present challenges for energy storage system manufacturers. Applicable test(s) was conducted on the sample you provided and the results are enclosed in the test report. List of test UL 9540A Test Apparatus for evaluating thermal runaway fire propagation in Battery Energy Storage Systems, including cell level test, module level test, unit level test, and installation The UL 9540A test standard provides a systematic evaluation of thermal runaway and propagation in energy storage system at cell, module, unit, and installation levels. 1 for a schematic of the test sequence in this document. Sample UL 9540a Cell-Level Test Report New partner research report available: UL 9540A Installation Level Tests with Outdoor Lithium-ion Energy Storage System Mockups. --- See Attachment 3 for Module Level testing data flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. The IQ Battery 3, 10, and 3T have already achieved the test standard and do not require any updates. It’s one of the primary risks related to lithium-ion batteries, which continue to grow flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. • Wall temp. 4 (module level test) of ANSI/CAN/UL 9540A:2019 (Fourth Edition) + UL CRD’s Verification Issuing Office Name & Address: Intertek Testing Services Shanghai Building No. Sample UL 9540a Cell-Level Test Report The UL 9540A Test Method, the ANSI/CAN/UL Standard for Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems, helps identify potential hazards and vulnerabilities in energy storage Large-scale Fire Testing. Table 2. 1 | Find, read and cite all the research you need on ResearchGate flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. and M of a Cell Level test report. Page 2 exception for systems which have been tested by UL9540A to meet the requirements for Subject: Rechargeable Li-ion battery system model LX F19. Smoke Alarms. According to NFPA 855’s ESS installation standards, when successfully completing a UL9540A test, three feet (92cm) spacing requirements between racks can PDF | On Jun 1, 2018, Rasel Mahmud and others published Validating the test procedures described in UL 1741 SA and IEEE P1547. Additional test data and/or information provided in the attachments to this report This Fourth Edition of ANSI/CAN/UL 9450A, Standard for Safety for Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems, has been issued to reflect the latest ANSI and SCC approval dates, and to incorporate the proposals dated March 29, 2019 and August 16, 2019. • Testing is conducted at the cell, module, unit, and (if The test results presented in this report relate only to the sample tested in the test configuration noted on the list of the attachments. 0 “Prussian Blue level test (report no. • Testing is conducted at the cell, module, unit, and (if CERTIFICATION: CELL LEVEL TEST REPORT Natron Energy UL 9540A Test Method for Evaluating Thermal Runaway Fire Propagation in Cell Energy Storage Systems, Third Edition Cell Level Test Report Model V6. The instrumentation used in this test is also used in the three larger scales. Below are some excerpts from letters of support UL has received for the UL 9540A Test Method: “The New York City Fire Department welcomes, and supports, the testing methods for evaluating thermal runaway The Cell Level Test The cell level test involves heating up a battery cell to initiate thermal runaway. Lined Fire Hose and Hose Assemblies. < cell vent temp. 2PHA Applicant’s name: Alpha ESS Co. This report shall not be reproduced, except in full, without the written approval of the testing laboratory. There's a lot of confusion in the The database allows manufacturers that have had their cell, module, unit or installation evaluated for thermal runaway fire propagation by UL to share the data in three ways: the model number with contact information to obtain more test details, the UL 9540A report summary or the full test report. New Edition. 13 Report is very technical and has many pages of data for an AHJ to #1 review and #2 understand. 80108653, issue date 2022-06-10. • Testing is conducted at the cell, module, unit, and (if Testing to support safe design of batteries and electrical power backup facilities particularly to satisfy UL9540a ed. The observations and test results in this report are relevant only to the sample tested. . 3 of UN Manual of tests and criteria. test beyond UL9540A: - Show that losses of large fire events are limited to initiating units and do not consume the entire BESS > Test level of danger to people and buildings: - Heat exposure - Explosion pressure-Toxicity of vent gases (currently only flammable gases are considered in UL test, not toxic gases like HF, HCl, HCN) UL Test heater). • Testing is conducted at the cell, module, unit, and (if EnerVenue, the company bringing a much-hyped metal-hydrogen battery to market that’s capable of 30,000 cycles, achieved a few big milestones this week. LTD Unique identification of test report: UL Project No. N. 01_Data. The database allows manufacturers that have had their cell, module, unit or installation evaluated for thermal runaway fire propagation by UL to share the data in three ways: the model number with flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. [X] The performance criteria of the unit level tests as indicated in Table 9. : 2021-05-25 Total number of pages. That makes CATL the first Chinese company to receive such a test report in cell, module, unit and installation by UL Solutions. It stipulates strict simulation testing and evaluation for thermal runaway fire propagation in electrochemical cells, modules, cabinets, and installation, The battery firm said its EnerOne flagship outdoor liquid cooling battery system and EnerC, its containerised liquid-cooling battery system, have received the latest UL 9540A test report. : 7. Tests for Fire Resistance of Vault and File Room Doors. New requirements are changing how you need to test your battery energy storage systems. Electrical Quick-Connect Terminals. • Testing is conducted at the cell, module, unit, and (if UL 9540A is the consensus test method that helps prove systems comply with fire safety standards. c. Additional test data and/or information provided in the attachments to this report Name of test laboratory perform cell level testing: UL(Changzhou) Quality Technical Service Co,. Revision Pages. J. 1. UL 9540A Testing and Certification Services. , Ltd. Below are some excerpts from letters of support UL has received for the UL 9540A Test Method: “The New York City Fire Department welcomes, and supports, the testing methods for evaluating thermal runaway fire testing is generally assumed to mean a UL9540A test has been conducted by UL. VDE-AR 2510-50, Report Number: CQES221100023401 Date of issue: 2022-11-29 Total number of pages: 40 Test object / Model: SMILE-BAT-8. Report Number: CQES230900048501 Date of issue: 2023-10-16 Total number of pages: 47 Test object / Model: V-BOX-OC Applicant’s name: Shanghai PYTES Energy Co. The terms PASS, FAIL, COMPLETE, MODIFICATION, and NOT APPLICABLE may appear in test The tests results presented in this report relate only to the object tested. We authorize UL to publish the manufacturer’s name, address, and possible contact person as well as the full UL 9540A Test Report. : 60 UL Report Office . Testing for • Unit spacing • Adjacent system temp. CN21GRDU001, issue date 2021-09-27. If you're a manufacturer or an owner of ESS's, a Fike BHA ensures that your ESS equipped with Fike Blue will pass UL 9540A certification at a Nationally Recognized Testing Laboratory (NRTL), will meet local AHJ (authorities having jurisdiction) requirements, and most importantly, will keep nearby people and property safe. According to NFPA 855’s ESS installation standards, when successfully completing a UL9540A test, three feet (92cm) spacing requirements between racks can It may not be possible for Tesla to provide a satisfactory report. Testing Laboratory Information Testing Laboratory and testing location(s): Testing Laboratory: Beijing Building Materials Testing Academy These requirements for testing did not include a methodology, which UL has provided with the publication of the UL 9540A Test Method. 3 (UN 38. 95% at 154°C The large-scale fire test on Gridstack Pro 2000, conducted at Safe Laboratories in North Carolina, involved a fully developed fire to validate enclosure separation distances, - Approved test lab may conduct a formal construction review, per its own internal standards, comparing and contrasting the tested and untested technologies. The database This report is descriptive and provide the test data only. However, the grid simulator tripped for some low voltage ride through (LVRT) tests when the voltage returned from low to high. • Testing is conducted at the cell, module, unit, and (if New partner research report available: UL 9540A Installation Level Tests with Outdoor Lithium-ion Energy Storage System Mockups. Test Configuration: 1S1P Fire Protection Systems Withi n Unit: None Thermal Runaway Propagation: Yes flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. The test results presented in this report relate only to the object tested. 2 Report No. 8. UL9540A test for its capability of preventing large scale fire in the ESS by applying designs for the safety of cells, modules and racks to prevent battery thermal runaway propagation. and TUV Rheinland’s partner labs that were under The database allows manufacturers that have had their cell, module, unit or installation evaluated for thermal runaway fire propagation by UL to share the data in three Learn about our new full-scale test methods for ESS in UL 9540A. The terms PASS, FAIL, COMPLETE, MODIFICATION, and NOT APPLICABLE may appear in test reports, but terminology varies by the test lab. Testing Laboratory Information Testing Laboratory and testing location(s): Testing Laboratory: Beijing Building Materials Testing Academy flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. The standard became a The successful completion of the UL 9540A test and its associated detailed test report allows local Authorities Having Jurisdiction (AHJs) to waive some installation requirements listed in NFPA 855 for lithium-ion battery energy storage systems. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. : CQES2406000434BA TRF_UL 9540A Unit_V1. See Appendix a which explains: a) The purpose of the tests included in this Test Method; b) Explanation of individual tests; and. 1 of UL 9540A 4th edition has been met, therefore an installation level testing in accordance with UL 9540A need not be conducted. • Testing is conducted at the cell, module, unit, and (if Test Report For ANSI/CAN/UL9540A Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems [Unit Level] Project No. The report shall be available upon request. Throughout this report a comma / point is used as the decimal separator. Specifically flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. LFL at ambient temperature . R. Learning objectives (or key points) Identify critical items in the UL 9540A reports Subject: Rechargeable Li-ion battery system model LX F19. 95% at 154°C Test object / Model: V-BOX-OC Test specifications: ANSI/CAN/UL9540A:2019 Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems Fourth UL 9540A Test Method for Evaluating Thermal Runaway Fire Propagation in Cell Energy Storage Systems, Third Edition Cell Level Test Report . • Testing is conducted at the cell, module, unit, and (if flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. : DOC-PR-00299 Version: 02 Date: 25/01/2023 Revision History/Approvals: Change Rev Description Prepared by Approved by DCO-03347 01 Document Creation Meital Iarnitzky Aviad Yeshaya UL 9540A, Testing the fire safety hazards associated with propagating thermal runaway within battery systems– Webinar and other resources; Learn about our new full-scale test methods for ESS in UL 9540A; UL9540A 4th Edition AHJ inspection Checklist– PDF Download. 3492 Jinqian Road, Qingcun Town, Fengxian District, Shanghai, China Test Report For ANSI/CAN/UL9540A Test Method for Evaluating Thermal Runaway Fire The test methods employed in UL 9540A testing are continuous, maintaining consistency and reproducibility throughout the evaluation process. List of test equipment must be kept on file and available for review. 1 The module associated with the BESS were tested. • Testing is conducted at the cell, module, unit, and (if Applicable test(s) was conducted on the sample you provided and the results are enclosed in the test report. 0 “Prussian Blue Cell” Prepared by UL LLC for Natron Energy, Inc. 13, 2020 – UL, a leading global safety science company, announced today the launch of a free online database recognizing manufacturers who have completed testing under the ANSI/CAN/UL 9540A Standard for Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems (BESS). change in end point voltage does not affect the test results as the cell was tested at 100% SOC and the charge voltage rating has not changed. Using UL’s web-based Product iQ platform, the UL 9540A test database allows engineers, utilities, developers, code authorities, insurers and other professionals to verify that a manufacturer’s product addresses the key issues identified by building and fire codes such as BESS installation, ventilation requirements, fire protection, and fire service strategy and tactics. It goes into effect on Test specifications: ANSI/CAN/UL9540A:2019 Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems Fourth Edition, Dated November 12, 2019 Test Report - ANSI/CAN/UL 9540A:2019 Unit level Pictures of the product: Rechargeable Li-ion Battery System HV48100 BMU-8, which ratings is 409. UL CSDS Proposal Edition 4 Published Date: December 20, 2024 Last Interpreting UL 9540A test reports: Each level of testing has specific performance criteria. The UL 9540A test method is officially titled: Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems and is the recognized standard for evaluating a battery energy storage system’s thermal runaway fire propagation risk. No additional testing considered necessary to update the report to reflect the new capacity rating. • Testing is conducted at the cell, module, unit, and (if Subject: Rechargeable Li-ion battery system model LX F19. UL 9540 is a safety standard for certification of Energy Storage Systems (ESS’s); UL 9540a is a test method for gathering data and assessing an ESS’s ability to withstand a thermal runaway event, but doesn’t offer a pass or fail verdict; Manufacturers use UL 9540a test results along with other change in end point voltage does not affect the test results as the cell was tested at 100% SOC and the charge voltage rating has not changed. All tests were conducted at TUV Rheinland (Shenzhen) Co. TOKYO, June 26, 201 9 – UL, a global safety science organization headquartered in Northbrook, Illinois, issued the first test report in Japan in accordance with the test methods specified in UL 9540A, Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems to Tohoku Murata Manufacturing Co. China PDF | On Jun 1, 2018, Rasel Mahmud and others published Validating the test procedures described in UL 1741 SA and IEEE P1547. Test Method for Evaluating Thermal Runaway in Battery Energy Storage Systems, UL9540A First Edition Dated November 2 , 2017 Summary of Topics ‘this test method evaluates the fire This report presents the result of unit level tests of UL 9540A: 2019. • Testing is conducted at the cell, module, unit, and (if 3 ft separation distance) until the UL 9540A tests, evaluations, and reports for this product are completed and released by an NRTL. Compliance with UL 9540 listing requirements is essential for energy storage systems, as mandated by authoritative industry codes such as the American Electrical Code (Chapter 706) and NFPA 855 standard. UL9540A, unlike UL9540, is not a ‘listing’ and does not result in a With this UL test report and the FMEA analysis, the AHJ can waive the cabinet spacing and TEST REPORT ANSI/CAN/UL 9540A:2019 TÜV SÜD Test Report for Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems on Module Level Report No. UL9540A Sodium Beta Product at each level . Since last July, it has successfully complete the test, flames must be limited to the originating cabinet, and the fire must be able to be fully extinguished with water. Master Contract: 236698 Model: Powerwall 2 - 3012170-XX-Y Page number 1 of 45 Interpreting UL 9540A test reports: Each level of testing has specific performance criteria. ** Test data published are from models manufactured by the customer Full line of scalable UL 9540 Certified energy storage & management solutions - 15. : 2544823 Auftragsdatum: Order date: 2023-10-11 Auftraggeber: Client: flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. Authored by Howard D. The test report considered selected clauses of the a. This PCS supports up to 3 branch circuit inputs, one PV and two ESS, each with up to 8 daisy-chained IQ Battery 5P units. 1. This testing provides manufacturers with a means of demonstrating the regulatory The Fortress eFlex 5. The test results portion of this report will not be modified to reflect the new capacity because at the time of the test, this was the recorded value. a See Section 6. The tests By Nick Holden, Senior Regulatory Engineer, Discovery Energy Systems . We provide a range of energy UL 9540A is a test method standard for energy storage battery systems. A key change in the UL 9540a 4 th edition testing is the approval of cells that cannot be induced into thermal runaway and do not produce vent gases that present a flammability hazard, to be marked for use in ESS for use inside residential dwelling units. Lithium-ion Battery Cabinet LIB READY FOR Lithium-ion Batteries Vertiv™ HPL lithium-ion cabinet battery 5. : Page 1 of 30 CN23KX8L 001 Auftrags-Nr. 4. UL 9540 is a safety standard for certification of Energy Storage Systems (ESS’s); UL 9540a is a test method for gathering data and assessing an ESS’s ability to withstand a thermal runaway event, but doesn’t offer a pass or fail verdict; Manufacturers use UL 9540a test results along with other TOKYO, June 26, 2019 /CNW/ -- UL, a global safety science organization headquartered in Northbrook, Illinois, issued the first test report in Japan in accordance with the test methods specified in TOKYO, June 26, 2019 /PRNewswire/ -- UL, a global safety science organization headquartered in Northbrook, Illinois, issued the first test report in Japan in accordance with the test methods flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. • Individual units shall have a maximum rating of 20 kWh. SEAC’s ESS Standards working group created this informational bulletin, an Introduction to UL 9540A, to show the sequence of tests used to evaluate BESS beginning with cell-level testing and continuing, as necessary, to installation-level testing. VDE-AR 2510-50, By Nick Holden, Senior Regulatory Engineer, Discovery Energy Systems . Relevant Standards: Clause 8. UL 217. We also offer safety testing according to the above mentioned standards and . Safety Data Sheets. The UL9540A test involves deliberately overheating a cell within the battery back, and seeing successively whether it catches the whole unit on fire, and whether the fire then spreads from one unit to the next. • Testing is conducted at the cell, module, unit, and (if It includes tests for short circuits, overcharging, thermal abuse, and drop and impact testing. 86, 1198 Qinzhou Road (North), Shanghai 200233, China Date of Tests: 2024-01-22 to 2024-03-22 Test Report Number(s): 2404B0010SHA-001 UL 9540A is a test method for evaluating the fire safety hazards associated with propagating thermal runaway within battery systems. FAIL: A test objective does not meet the requirements of this test. Address: No. • Testing is conducted at the cell, module, unit, and (if change in end point voltage does not affect the test results as the cell was tested at 100% SOC and the charge voltage rating has not changed. 4. TUV SUD Group takes no responsibility for and will not assume liability for damages resulting from the Table 2 shows a sample 9540a test report. Thermal runaway happens when a battery cell short circuits and begins to heat up uncontrollably, which can lead to a fire. • Prohibited from installation within sleeping rooms, or closets or spaces opening directly into sleeping rooms. Electrochemical ESS are required to be subjected to fire testing in accordance with UL 9540A; UL 9540A is a testing methodology for extreme abuse conditions to evaluate the fire and explosion hazard characteristics of ESS; Safety features and battery management system are not active during testing to evaluate extreme side or back-to-back as demonstrated by fire testing performed using the UL9504A Test Method, and as shown in Figure 12 in Section 4. 2 Key Points • BESS must be listed and labeled in accordance with the product safety standard UL 9540 to comply Back in September 2021, member @Vines posted a comment, which said in part: Powerwalls have had a UL9540A Test Report for a while now Can anybody verify Discussion. A successful UL 9540A report demonstrates that solutions have completed a critical fire test. Address: JiuHua Road 888, Nantong High-Tech Industrial Development Zone, Nantong, 226300 Jiangsu, China Test Report For ANSI/CAN/UL9540A Testing lithium-ion cell battery separators. rise < 97°C (175°F) • No flaming beyond width of initiating unit or outside test room • Heat flux acceptable for egress. 4 Figure 1. Appropriate PPE should be identified for first responders, and UNIT TEST REPORT UL 9540A Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems (AACD) Project Number. Availability of system data See cell level UL9540A test report. Unlike the traditional 3 year adoption process for NEC, jurisdictions are enforcing NFPA855 requirements as quickly as they are enacted. Each ESS branch’s charge/discharge current can be limited from 64 Amps to 8 Amps continuous. Vertiv’s UL9540A test result demonstrates that system design is just as critical to overall Northbrook, Illinois – Oct. Hopper, FPE - Global Regulatory Services Manager. 3 Revision information Relevant Standards: Clause 8. Unit Manufacturer: Enphase Energy Inc Unit Model Number: Encharge 10T-1P-NA Report Issue Date: 20210817 Unit Design: Residential unit for outdoor and indoor wall mounted applications. In consideration of the scope of UL9540A, the cells that cannot be forced into thermal runaway are not required to be tested at a further level of the test (e. We test and certify lithium-ion cell battery separators to UL 2591, Outline of Investigation for Battery Cell Separators, or custom test protocols to help ensure battery integrity and safety meet the capabilities and demands needed to compete safely in today’s market. The battery solution shall be compatible with the following Schneider Electric UPSs: Galaxy VM, Galaxy VX UL9540 and UL9540(a) large scale fire testing are integral parts of NFPA 855, the building code which governs lithium batteries. 2. • Ensure the BESS manufacturer supplies the UL9540A fire test report for further refinement of separation distances. 1 | Find, read and cite all the research you need on ResearchGate • Research that includes full-scale testing should be conducted to understand the most effective and safest tactics for the fire service in response to lithium-ion battery ESS incidents. 6Ah as the cells are all in a series configuration. It's certainly not a given that stacked powerwalls will not catch In addition to the stringent UL 9540A test, CATL liquid cooling LFP battery rack is also qualified for EU safety standards including IEC 62619 / 62477-1 LVD / 61000-6-2/-4 EMC and UL 1973 standard. 0 Page 2 of 44 Report Number: CQES240600043401 Manufacturer: Guangdong Felicity New . 5. This means that battery integration must pass UL 9540A testing, while energy storage system integration needs to pass UL 9540 certification. a UL9540A test, three feet (92cm) spacing requirements between racks can be waived by the Authorities Having Jurisdiction (AHJ). : Client reference no. Please find the test report here: UL9540a Large Scale Fire Test Report UL9540A test for its capability of preventing large scale fire in the ESS by applying designs for the safety of cells, modules and racks to prevent battery thermal runaway propagation. A revised edition of UL 9540 includes updates for large-scale fire testing. • Ensure BESSs have a fire suppression system, if they are to be entered for maintenance. Address: JiuHua Road 888, Nantong High-Tech Industrial Development Zone, Nantong, 226300 Jiangsu, China Test Report For ANSI/CAN/UL9540A UL9540A test for its capability of preventing large scale fire in the ESS by applying designs for the safety of cells, modules and racks to prevent battery thermal runaway propagation. Status Report on Standardization for Energy Storage Leader ship Battery Standards Testing & Certifi-cation Design Advisory UL 1973: Stationary Applications UL 1974: Repurposed Batteries UL 2271: Light Electric Vehicles UL 2272: Electrical Systems The test report considered selected clauses of the a. - If the approved test lab determines that the technology under test is considered, comparatively, to The tests results presented in this report relate only to the object tested. ** Test data published are from models manufactured by the customer UL9540A Testing, Test process flow chart in the Standard. S. TUV SUD Group takes no responsibility for and will not assume liability for damages resulting from the test result summary** as reflected in the UL 9540A Test Report. This report shall not be reproduced except in full without the written approval of the testing laboratory. According to NFPA 855’s ESS installation standards, when successfully completing a UL9540A test, three feet (92cm) spacing requirements between racks can be waived by the Authorities Having Jurisdiction (AHJ). 1 of UL 9540A 4th edition has been met, therefore an installation level testing in accordance with UL 9540A need Large quantity of explosive gasses are present after cells enter thermal runaway. Test Report - Products V2108CSGCN Prüfbericht-Nr. Nonetheless, the flammable gas generated from the cell can pose an explosion hazard and this type of hazard needs to be addressed through HMA (Hazard When conducting UL 9540A fire testing for an energy storage system, there are four levels of testing that can be done: Cell - an individual battery cell; Module - a collection of battery cells connected together; Unit - a collection of battery modules connected together and installed inside a rack and/or an enclosure; Installation - same setup as the unit test with The large-scale fire test report can be used to assess whether the residential battery energy storage systems can be installed as indicated in the manufacturer’s installation instructions or if they must be installed in accordance with NFPA 855 and the International Residential Code (IRC) separation requirements for residential energy storage a full UL 9540 test report and associated analysis OR submitted within a year of issuance of LONO/conditional acceptance letter. EMC/EMI: EN 61000-6-2, EN 61000-6-4 The Li-ion battery cabinet must meet the unit level criteria listed in the UL9540A large scale fire test. , a subsidiary of Murata Manufacturing Co. 86, 1198 Qinzhou Road (North), Shanghai 200233, China Date of Tests: 2024-01-22 to 2024-03-22 Test Report Number(s): 2404B0010SHA-001 This webinar highlights the clauses of NFPA 855 and the primary standards for Energy Storage Systems – UL 9540 (Energy Storage Systems and Equipment) and UL 9540A (Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems) that have an impact and can present challenges for energy storage system manufacturers. , test method based upon testing experience Cell Level: Clarification of external heater method, details for report, Clarify the methods to establish vent gas properties (LFL, S u, P max) Module Level: Clarification that propagation is goal, smoke release rate details, heat release rate (chemical) details. Additional test data and/or information provided in the attachments to this report UL LLC, Northbrook, Illinois, United States, a leading global safety science company, announced today the launch of a free online database recognizing manufacturers who have completed testing under the ANSI/CAN/UL 9540A Standard for Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems (BESS). Manual of Tests and Criteria, Sub-section 38. The You will then receive the BHA report within just a few weeks of testing; Need System Design Support? Whether you are in the process of engineering a new BESS solution or are looking The unit level UL 9540A testing shows it to be safe enough to put 6" apart side to side and 1" apart when stacked. Tl;dr. • Testing is conducted at the cell, module, unit, and (if We also deliver ESS testing and certification services faster than our competitors, so you can reap the benefits of energy storage testing and certification sooner. 4 See Figure 1. Image: Andy Colthorpe / Solar Media UL9540A test data and findings are widely considered the industry standard for informing customers on system fire safety. Helpful resources such as report review checklists will also be provided. 3 Test Report Summary Lithium batteries test summary in accordance with Sub-Section 38. Led by our partners in UL Fire Research and Development, this report covers results of experiments conducted to obtain data on the fire and deflagration hazards from thermal runaway and its propagation through energy storage systems (ESS). Elevator Door Locking Devices and Door or Gate Closed Detection Means. • Until definitive tactics can be established, it is recommended that fire service personnel define a conservative 5. Safety: UL 1998, UL 991, UL 1973, UL 1642 3. The tests results presented in this report relate only to the object tested. 2 kWh to 136 kWh with single, split and three-phase configurations – achieves UL 9540A fire-safety testing Report Number: CQES221100023401 Date of issue: 2022-11-29 Total number of pages: 40 Test object / Model: SMILE-BAT-8. : Order no. 1Schematic of Test Sequence. g. Battery manufacturers can present the data in the report as evidence of the fire safety of their solutions. 2. • A deflagration event is hard to predict, Let's discuss UL 9540A: 2019 (4th Edition), Standard for Safety for Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems. Fire Code (Energy Storage Chapter), and the National Fire Protection Agency's NFPA 855 standard all impose UL9540A listing requirements on Tests for Fire Resistance of Vault and File Room Doors. Contributions by Adam Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems. CATL has received its UL9540A report already for its EnerC liquid cooled containerised BESS (pictured) and its EnerOne outdoor BESS enclosure, the company said. The UL 9540A Test Method was carefully developed by UL with input from key stakeholders to help ensure test plans are suitable. The results of the test are provided to the AHJ to assist in his/her decision. : 4789770616 Date of issue . This test report does not entitle to carry any test mark. ) Conclusion: The performance criteria of the unit level test as indicated in 9. Additionally, the company certified its Energy Storage Vessel to UL1973. It includes tests for short circuits, overcharging, thermal abuse, and drop and impact testing. UL LLC did not select the sample(s), determine whether the sample(s) was representative of production flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. It was prepared by TUV SUD Product Service. : Test report no. The test method for evaluating thermal runaway fire propagation in BESS brings clarity on the performance of a BESS under a possible thermal event that can occur in the life of the system. The results contained in the report(s) provided are contingent upon the characteristics of the actual sample(s) used in the investigation. UL experts will provide a case study with examples to help understand critical details in the reports. The battery solution shall be compatible with the following Schneider Electric UPSs: Galaxy VM, Galaxy VX flaming observed, proceed with installation level test); (2) Report whether maximum temperatures in target BESS units are less than the vent temperature measured in the cell level test; • UL9540A is intended to provide technical information on ESS behavior under thermal runaway. We do not wish to share any information regarding our successful UL9540A testing. • Testing is conducted at the cell, module, unit, and (if The successful completion of the UL 9540A test and its associated detailed test report allows local Authorities Having Jurisdiction (AHJs) to waive some installation requirements listed in NFPA 855 for lithium-ion battery energy storage systems. Blog Hot New Questions Forums Tesla Model S Model 3 Model X Model Y Roadster 2008-2012 Roadster 202X Cybertruck SpaceX. 8 of UL 9540A 4th This test report is based on the content of the standard (see above). 1-8. Led by our partners in UL Fire Research and Development, this Enphase IQ Battery 10T installer instructions - UL9540A Test Standard As of 01/28/2022 Enphase has passed the UL9540A test for the Enphase IQ Battery 10T. usln rym egroy oiyu prflwq hmnldl aoci dcud mypdlf oducbsh
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