Specification：
Model 24/15 48/15 48/30 110/05 110/10 220/05 220/10
Cell voltage measurement type 2V/6V/12V
Cell voltage measurement range 2V:0~4V;6V:0~8V;12V:0~15V
Cell voltage resolution 2V/6V:0.001V;12V:0.01V
Voltage measurement range of battery string 0~30V 0~60V 0~60V 0~135V 0~270V 0~270V
String voltage resolution 0.01V 0.1V
Voltage testing accuracy 0.5%
Discharge current working range 2A~150A 2A~150A 2A~300A 2~50A 2-100A 2~50A 2~100A
Constant current discharge voltage range 21V~30V 42V~60V 42V~60V 90~140V 90~140V 180~270V 180~270V
Discharge Power Max. 4.5kw Max. 9kw Max. 18kw Max. 7kw Max. 13.5kw Max. 13.5kw Max. 27kw
Current testing accuracy 1%
Battery capacity check range 20Ah~1500 Ah 20Ah~1500 Ah 20Ah~3000 Ah 20~500Ah 20~1000Ah 20~500Ah 20~1000Ah
Current testing accuracy 1%
Capacity check testing range extension One external load added, the testing capacity range doubled
Cell data collection method wire,wireless(optional)
Monitoring current range 0~300 A
Working voltage AC220±15%
Cooling mode Refrigeration by blast
Working environment 0°C~40°C;20%~80%RH
Storage condition -20°C~70°C storage and transport
Communication mode RS232 communication
Data storage mode SD card
Display mode 4.7 inch TFT
Instrument dimensions(mm) 400*243*301 430*248*381 400*243*301
Weight(≤Kg) 14 17 14
Carry method Portable type