Off grid solar inverter

Model

GF500

GF1000

GF1500

GF2000

GF3000

Capacity

500VA

1000VA

1500VA

2000VA

3000VA

 Power

400W

800W

1200W

1600W

2400W

Battery voltage/ range

24Vdc/21-30Vdc

48Vdc/42-60Vdc

Working mode

  PV(Photovoltaic priority) / AC(AC priority)Optional

PV

MPPT voltage range

24Vdc-- 45Vdc

48 Vdc - - 90Vdc

Max. charge current

10A/20A/30A/40A (option offered)

10A/20A/30A/60A

Conversion efficiency

≥ 98 %

Display

Panel indicator light

LCD + LED display

Mains status(Optional)

Input voltage range

100V/110V/120V/220V/230V/240V±25%(Customized)

Input Frequency range

45-65 Hz(Automatically transfer to inverter power when overfrequency)

Output voltage range

100V/110V/120V/220V/230V/240V± 10%

Input PF.(AC/DC)

98%

charge current

15Amax(PV charging current≤ 25% selected value,battery capacity ≤90%)

Efficiency

Mains mode≥ 96%

Mains overload

110% 60s transfer to bypass power; 120% transfer to bypass power supply after 30s;automatically recover when decrease load

Short circuit

Input fuse

Inverter output

Inverter output voltage

100V/110V/120V/220V/230V/240V± 5%

Output frequency

50 Hz / 60Hz ± 1% frequency adaptive

Output power factor

0.8

Wave form distortion

Linear load≤ 5%

PV-AC transfer time

5Ms typical value  Max.8 Ms

Max.Efficiency

84.5%

Inverter overload

110% shutdown at 60s,120% shutdown at 5s

No-load off

(Optional)

Load< 5%  The system automatically shut down at 1MIN, transfer to bypass power supply

Short circuit

Systems automatically shut down

Alarm

Mains abnormal

1/4S; automatic sound elimination after 40s

Low battery

1 / 0.2S

Overload

1 / 1S

Communication interface(Optional)

RS232 / USB / SNMP(Setup available for regular start/shutoff)

Others

Output sockets

Universal sockets 3PCS / customized

Surge protection

Optional

EMC

EN62040-2:2006;EA61000-3-2:2006; EA61000-3-3:2008

IP class

IP20

Ambient temperature

0°C ~ 40°C

Ambient humidity

10% ~ 90%(Non Condensed)

Noise

≤ 50dB 

Dimension

D*W*H(MM)

Hanging model

380*195*478

Tower model

420×145×215

475×200×337

Packing dimension(MM)

Hanging model

455*255*522

Tower model

515×236×316

592×320×462

Weight(kg)

11

13

18.8

23.7

27.0

Packing weight(kg)

11.8

13.8

20.0

25

28.2