SP60/SP80 User Manual V1.3
TBB Power Co.,Ltd
43
7.0 Specification
SP60-150
SP80-150
Electrical
Nominal battery voltage
12Vdc/24Vdc or 48Vdc
PV open circuit voltage (Voc)
150Vdc
Maximum output current (40
℃
)
60A
80A
Recommended PV
12Vdc
900W
1200W
24Vdc
1800W
2300W
48Vdc
3500W
4600W
Max efficiency (full load)
98%@48Vdc system
Standby power consumption
<2W
Charging algorithum
TBB II multiple stages
Temperature compensation
Automatic, -4mV/C/cell
Equalization charging
By manual
Others
Communication port
RS485
CAN
Auxiliary contact
1 programmable
Data logging
365days of history record - peak watts for every
day along with total accumulated kWH of
production
Operating temperature
-40
℃
~
60
℃
(power derated above 40
℃
)
Dimension (LxWxH) - mm
370x199x110
Weight (kgs)
6.5
Max wire sizes
35mm
2
Protection
IP20
Cooling
Natural cooling
Standard
EN55022, EN60950
Tab 7-1 Specification