normal temperature battery external short circuit testing machine

normal temperature battery external short circuit testing machine is a device that can be applied to the external short circuit testing process of lithium ion batteries. The device is composed of a short-circuit control unit and an explosion-proof box. While detecting and recording the surface temperature of the battery, it can complete the external short-circuit test of the lithium battery at normal temperature, and meet various battery safety test standards at home and abroad.

Functional characteristics

Applicable standards GB31241-2014, UN38.3, IEC62133-2012, GB/T741-2014, etc.

Adopt imported DC high voltage relay to ensure the short circuit is safe and reliable;

Closed metal explosion-proof box, good impact pressure resistance;

Explosion-proof box design explosion-proof pressure relief port and test port;

Transfer terminals patented for batteries with different short circuit currents, and battery surface temperature measurement devices;

Selection of high-quality electrical components, test current voltmeter display, with local and remote operation switching function;

Technical parameters MSK-TE901-A200 MSK-TE901-A1000

Power supply voltage single-phase 220VAC±10%(110VAC can be customized), frequency 50Hz/60Hz, power 1KW is the same as A200

Recommended operating environment Ambient temperature 25±3 ° C, humidity 30 to 90RH(%), no vibration and electromagnetic interference The same as A200

Test items Lithium-ion battery and battery pack external short circuit test is the same as A200

Applicable standards GB31241-2014, UN38.3, IEC62133-2012, GB/T741-2014, etc. are the same as A200

Short circuit voltage Max.100V, accuracy 0.2% same as A200

Short circuit current Max. 200A, accuracy 0.2% Max. 1000A, accuracy 0.2%

Battery temperature measurement Max. 200℃, accuracy ±1℃ is the same as A200

Short circuit resistance 80±20mΩ, carrying 4KW <5mΩ, optional resistance cabinet 80±20mΩ, carrying 80KW

Installation size Explosion-proof oven W700mm*D650mm*H900mm,

Control box W500mm*D500mm*H700mm

Explosion-proof oven W700mm*D650mm*H900mm,

Control box W500mm*D500mm*H700mm

Resistance cabinet W700mm*D500mm*H900mm(optional)

Weight explosion-proof oven 100kg, control box 46kg explosion-proof oven 100kg, control box 46Kg, resistance cabinet 180kg；