Specification :

Battery Group type 48V business hall UPS Power station High voltage UPS
20^ 110V 220V
TYPE -4815CT -4830CT -9605CT -2205CT -6003CT
DC input
Group voltage 0^ 60V 20^ 110V 98^ 260V 300^ 650V
Discharge current 0^ 150A
Constant current 0^ 300A
Constant current 0^ 50A
Constant current 0^ 50A
Constant current 0^ 30A
Constant current
Operation Be able to used in single parataxis way also can parallel with constant current model
Protective value l input over-voltage protect, LCD cue with Boom Alarm
l battery voltage polar opposite connect protect, LCD cue with Boom Alarm
l over-current protect, LCD cue with Boom Alarm
l 85 over head protect, LCD cue with Boom Alarm
Unit voltage collection Adopt wireless unit monitoring technology, support 2V/ 6V/ 12V unit voltage monitor.
Each wireless monitor module can test four units together at the same time, compare those each module just test one unit voltage, the needed number of module allocate just a forth, much easier for wireless connection operation.
Control accuracy discharge currentd± 0.5% 
group-terminal voltaged± 0.5% 
unit voltage d± 0.5%
PC communication RS232 interface
Data stored capacity 8Mbit FLASH
Operation circumstance
Rejection of heat forced air cooling
Temperature working range: -5^ 50 ; stored -40^ 70
Humidity RH: 0^ 90%  40± 2
Above sea level Normal sea level: 4000 meter
Noise d60dB
Working power
Voltage single-phase three wire: 220V ac  – 20% ^ + 30%  frequency: 45^ 65Hz -4815CT even can be supplied power by tested battery group DC18^ 56V , it is AC / DC two ways for power supply
Strength test input-cabinet 2000Vdc 1min
input-output 2000Vdc 1min
output-cabinet 700Vdc 1min
Security meet EN610950
Connection

AC input power cord , suitable for 1^ 1.5 mm2 cable
DC input -6003C ¦ 26.5 cable quick connect plug red-positive, back-negative  16mm
2 cable
Others: ¦ 50.0 cable quick connect plug red-positive, back-negative  35mm
2cable
Mechanical Character
Size( mm) 508× 223× 372 628× 223× 372 508× 223× 372 628× 223× 372
Weight( kg) 13 18 13 18