Lithium Ion Battery Cell Short Circuit Tester For IEC62133 UN38.3

Lithium Ion Battery Cell Short Circuit Tester for IEC62133 UN38.3 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.  Standards: IEC62133-2017, UN38.3, UL 1642 Main 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 The pricing in the page is only for reference, please directly contact with us for more details based on order requirements.