Temperature-Controlled Battery Short Circuit Test Chamber with 0-1500A Test Current, R.T~100℃ Test Temperature, and PLC+Touch Screen Control
Temperature-Controlled Battery Short Circuit Test Chamber
1. Introduction
The battery short-circuit test chamber is designed for conducting external short-circuit tests on primary lithium batteries, other primary batteries, lithium-ion batteries (used in digital electronic products such as laptops and video cameras), as well as Ni-MH, Ni-Cd and lead-acid batteries (used in power tools, toys, electric bicycles and similar products).
It is designed to meet the test requirements of IEC 60079-11:2023 clause 9.14 and GB/T 3836.4-2024 clause 10.5, for testing the surface temperature of batteries or battery packs installed in intrinsically safe equipment.
2. Specification
|
Control unit |
PLC+touch screen |
|
Max. Permissible Test Sample Size |
300mm*300mm*300mm |
|
Working Dimensions of Explosion-Proof Chamber |
500mm*500mm*500mm |
|
Test voltage |
0-100V |
|
Voltage channel |
1 |
|
Voltage display accuracy |
±0.5% |
|
Test current |
0-1500A |
|
Test temperature |
R.T~100℃ |
|
Temperature uniformity |
±2℃ |
|
Temperature fluctuation |
±0.5℃ |
|
Display accuracy |
±0.1℃ |
|
Temperature rising time |
(5+1)℃/min |
|
Action method |
Double integral method |
|
Impulse Voltage |
AC 1 kV / 1.2–50 μs (Peak), 1 min |
|
Internal resistance |
≤3mΩ |
|
Sampling interval |
100ms |
|
Test Time |
Can be set arbitrarily |
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