Lithium Ion Battery Cell Short Circuit Tester
Lithium ion battery cell short circuit tester is intended to determinate the security performance of batteries or cell by means of simulating the external short circuits at specified temperature in the testing chamber.
Test Standards: IEC62133-2017, UN38.3, UL 1642
Core Parameters
Model | AT-L5002 |
Working voltage | AC 220V 50Hz/60Hz |
Impact voltage | AC 1kv/1.2-50μs <peak value> 1min |
Operation characteristics | Cold state pull-in voltage ≯66％Us Cold state releasing voltage ≯30％Us,≮5％Us |
Short circuit mode | Pneumatic suction |
Maximum measurable battery voltage | 100V |
HVDC response time | ≤5μs |
Max. circuit current | 1000A |
Internal resistance of device | 80±20mΩ or 5mΩ specified |
Remote control distance | 7 meter |
Test temperature control range | RT+10~100℃ |
Current, voltage, temperature acquisition channels | Total 6 channels (Standard) Current 1 channel Voltage 1channel Temperature 4 channels |
Actuation time | Response time / releasing time ≯30ms |
Mechanical life | 300,000 times |
Temperature control accuracy | 0.1℃ |
Temperature uniformity | ±2℃ |
Temperature fluctuation | ±0.5℃ |
Interior test chamber size | 500*500*500mm |
Machine overall dimension | 950*900*1650mm |
Working environment | Temperature: 5℃~35℃ humidity: 20~85%RH |
Short Circuit Mode | Room temperature short circuit (20±5℃) High temperature short circuit (55±5℃) |
Supply power | AC220V , 50Hz 3.3KW 15A |
