Battery Rotation Test Machine

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.
4. Requirements: The battery pack or system has no leakage, cracked casing, fire or explosion, the connection is reliable and the structure is intact. The insulation resistance after the test is not less than 100Ω/V.