Battery Rotation Test Machine is suitable for simulating the traction battery pack or system to perform the flip rotation test around the X-axis or the Y-axis according to standard GB/T 31467.3-2015 and equivalent ISO 12405-3:2014.
Product Description:
Battery rotation test machine is an ideal battery test machine for traction battery pack and system to perform the flip rotation test around the X-axis or the Y-axis. During the X-axis/Y-axis switching process, it is not necessary to re-fix the battery pack, and the safety test evaluates the performance.
Related Standard Test Requirements:
GB/T 31467.3-2015 and equivalent ISO 12405-3:2014
GB/T 31467.3-2015 Lithium-ion traction battery pack and system for electric vehicles – Part 3: Safety requirements and test methods (ISO 12405-3:2014, Electrically propelled road vehicles – Test specification for Lithium-ion traction battery packs and systems – Part 3: Safety performance requirements, NEQ) requires that the traction battery pack or system has no leakage, cracked casing, fire or explosion, and maintain a reliable connection. The structure is intact, and the insulation resistance value after the test is not less than 100 Ω/V.
Test Method:
1. The test object is a battery pack or system.
2. The test object is rotated 360° around the X axis at a speed of 6°/s, then rotated in 90° increments, held at intervals of 90° for 1 h, rotated 360° to stop, and observed for 2 h.
3. The test object is rotated 360° around the Y axis at a speed of 6°/s, then rotated in 90° increments, held at intervals of 90° for 1 h, rotated 360° to stop, and observed for 2 h.