Solar Regulator
Yueqing Sandi Electric Co.,Ltd is one of the leading China solar regulator manufacturers,Website:, welcome to wholesale cheap solar regulator from our professional factory. Technical Parameters
Model
SDC480V-30A
SDC480V-50A
SDC480V-60A
SDC480V-80A
Battery group rated voltage
480V
480V
480V
480V
PV Rated current
30A
50A
60A
80A
Max. PV open circuit voltage range
880V
880V
880V
880V
Maximum power of solar panels
14.4KW
24KW
28.8KW
38.4KW
Input PV module array number
1
1
1 / 2
2
Function
Auto stop charge, auto recharge voltage; Protection: connecting contrary, over current, short circuit, over heat etc.
Display mode
LCD
Display content
Solar panel voltage, solar panel current, solar panel power, battery voltage, charge current
Floating Charge Voltage （adjustable）
552V
552V
552V
552V
Stop charge voltage
580V±2
580V±2
580V±2
580V±2
Recharge voltage
540V±2
540V±2
540V±2
540V±2
Voltage drop between PV and battery
1.5V
Max itself power consumption
100mA-150mA
Work environment temperature
-30-60°C
Relative humidity
＜90% No condensation
Applicable altitude
＜3000m
Noise (1m)
＜40dB
Degree of protection
IP20 (Indoor）
Cooling method
Forced air cooling
Communication interface (optional)
RS485/USB/GPRS/Ethernet
Temperature compensation(optional)
-4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C
Product size (mm)
520*430*200mm
760*600*180
Weight (Kg)
10Kg
28Kg
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