BTC-2203B Battery Short-Circuit Testing Chamber (Temperature Control Type)

Product Detail

Technical Parameter:

Model	BTC-2203B Battery Short-Circuit Testing Chamber (Temperature Control Type)
Measuring voltage	0-100V
Short Circuit Current	0-1000A;
Temperature Control	Room temperature to 200 degrees centigrade
The temperature control accuracy	0.1 degrees centigrade
The temperature uniformity	1
Test space	400x400x400mm (can be customized)
Working voltage	AC 220V 50Hz ~ 60Hz
Impulse voltage	AC 1kv/1.2-50, s (peak) 1min
DC response time	≤5μs
Resistance device	≤5mΩ
Action time	pick-up time / release time more than 30ms
The action characteristics of cold pull in voltage	≯66％Us
Cold can release voltage	≯30％Us，≮5％Us
Weight	about 100Kg
Power supply	AC220V, 50/60Hz

Product Overview:

Design of temperature control type battery short circuit testing machine multiple battery short circuit test standard, according

to the standard requirements of short circuiting device must comply with the internal resistance range ≤5mΩ, so as to obtain

the maximum short-circuit current testing requirements; in short circuiting device design must also be able to withstand large

current impact, so we choose the industrial grade DC electromagnetic contactor and the copper terminal and internal copper

and copper diversion, effectively improve the cooling effect, the high current short circuit device more secure, effectively reduce

the loss of test equipment, to ensure the accuracy of test data.

Standard:

GB/T31485, IEC,EN ,UN38.3 ,UL 2054,QC/T 744-2006,QC/T 743-2006.