SDS-ZB(20kw) 3Phase
Parameters
●DC INPUT
MPPT Voltage Range DC100-600V
Rated DC Voltage 620V
Control system MPPT
●AC OUTPUT
Output power 20kw
Normal grid frequency (grid-voltage) AC380±38V
Normal grid frequency 50/60Hz
Number of phases 3 phase, 4 wires
Power factor >0.95
Current THD at rated power and in the sine wave <5%
Control system PWM
Anti-islanding ≤0.5 sec.
Output ovetload 100%
Max.efficiency 97%
Euro efficiency 96.4%
●STRUCTURE
Cooling method compulsory air-cooled system
Protaction degree IP20
Noise < 60d B
W*H*D 460*840*700mm
Weight 68kg
Data lnterfaces external RS 232C/RS485
Web module (option) RS 232C to TCP/IP
Display LCD
●PROTECTION
(lnverter)input overvoltage, output short circuit, overload overheat, output DC component
(Grid)anti-islanding(IEEE1547), over/under voltage of grid, over/under frequency of grid