PV Distribution Box Solar System Combiner Box
11 month ago
The perfect output phase loss protection function will automatically alarm when one of the three-phase output is abnormal or missing, so as to protect the machine itself and the three-phase load (three-phase Uninterruptible power supply inverter).
100% three-phase unbalanced load and non-linear load are the most suitable, and the rated capacity does not need to be reduced. When the three-phase load is 100% unbalanced or single-phase or double-phase is loaded, the machine can work normally (three-phase model).
MODEL |
BT-48kW |
Rated power |
48KW |
Battery |
|
Rated input voltage (VDC) |
220 |
Rated input current (A) |
80 |
Voltage range (VDC) |
190.0~300.0 |
Under-voltage protect (VDC) |
198 |
Under-voltage recovery (VDC) |
225 |
Over-voltage protect (VDC) |
290 |
Over-voltage recovery (VDC) |
280 |
AC output |
|
Rated power |
16KW |
Rated voltage and frequency |
220VAC,50HZ |
Rated output current (A) |
72 |
Output voltage accuracy |
220VAC±3% |
Output frequency accuracy |
50HZ±0.05 |
Output waveform distortion(THD) |
≤4% |
Dynamic Response |
5%,≤50ms |
Power Factor(PF) |
0.8 |
Inverter efficiency |
≥90% |
Dielectric Strength |
1500VAC,1min |
Overload |
120%,60s / 150%,1s |
Protection |
|
protect |
Battery over-charge,Battery discharge,Battery reversed,Solar reversed,Reversed charge,Overheating,Output overload |
Short circuit |
Not restore |
General data |
|
Protection grade |
IP54 |
Altitude (m) |
≤3000 |
Working temperature (°C) |
-20~+65 |
Dimensions W×D×H(mm) |
695*525*1170 |
Reference weight (Kg) |
275 |
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Main Product:
Solar Inverter,
Solar Controller,
Solar Power System,
Solar Energy,
MPPT Controller ,
Solar UPS