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Off grid solar inverter 1KW-10KW

MPPT off grid solar inverters are made with IGBT module,USA DSP chip and internal MPPT. With high efficiency for solar power system.

产品详情

Features

●Wide DC input voltage range

●With internal MPPT controller Max. efficiency>99%

●Using DSP digital chip and IGBT modules,system efficiency>97%

●With strong anti-interference ability

●Pure sine wave output,automatically synchronized with the grid, power factor is upto 1

●The configuration can be with isolation transformer or transformerless

●Inverter current double closed-loop control,low current harmonic surge and environment friendly

●Perfect intelligent protection and alarm functions

●IP20 standard

●With active and passive detection of the grid and anti-island controlling

●LCD display,with RS485,RS232,GPRS communication optional

Specification

Model

IG3117SA MPPT off grid solar inverter

Capacity

1KW

1500W

2KW

3KW

4KW

5KW

6KW

8KW

10KW

Input
Voltage220/230/240VAC
Voltage range150-270VAC
Frequency range47-65HZ
Output
Voltage220/230/240VAC
Wave formPure sine wave
Frequency50/60HZ+-0.3HZ
Transfer time<10ms
Power factor0.9/1.0
Voltage regulation+-10%rms
Surge rate

3KW

4.5KW

6KW

9KW

12KW

15KW

18KW

24KW

30KW

Protectionoverload,overheat,overcurrent,overvoltage,shortcircuit,ect
Battery voltage

12VDC

24VDC

48VDC

Charging current35A/70A
CommunicationRS232,USB
Working temperature0-40C
Humidity0-90% no condensation
MPPT solar controller
MPPT voltage15-40VDC;25-150VDC
Max PV open voltage58/110/150VDC
Max charging current40-60A
Efficiency>99%
Power consumption2W
Colorgray and green available
IP classIP20
Size(mm)

128x272x355

128x272x355

140x295x540

Weight(kgs)

7

7.5

8

10

12.5

13.5

15

16

18