| ● Pure sine wave solar inverter |
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| ● Compact & easy to use |
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| ● Output factor 1.0 |
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| ● Selectable mains input voltage range |
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| ● Configurable energy storage priority / power supply priority via LCD setting |
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| ● Compatible with generator |
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| ● Auto restart when mains or PV is restored |
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| ● No PID attenuation damage for solar panels |
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| ● Flexible battery management system |
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| ● Mobile APP monitoring |
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| OFF-GRID SOLAR INVERTER 200 - 3000 W |
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| MODEL |
GF500 |
GF1000 |
GF2000 |
GF2500 |
GF3000 |
| Rated power |
500 W |
1000 W |
2000 W |
2500 W |
3000 W |
| Operating modes |
Energy storage priority / Power supply priority |
| PV INPUT |
| Max. input power |
700 W |
1400 W |
2800 W |
3500 W |
3500 W |
| Max. input voltage |
60 Vdc |
100 Vdc |
150 Vdc |
150 Vdc |
150 Vdc |
| Rated input voltage |
48 Vdc |
80 Vdc |
120 Vdc |
120 Vdc |
120 Vdc |
| Start-up voltage |
15 Vdc |
30 Vdc |
60 Vdc |
60 Vdc |
60 Vdc |
| Max. input current |
43 A |
43 A |
43 A |
53 A |
53 A |
| MPPT voltage range |
16 ~ 48 Vdc |
33 ~ 80 Vdc |
65 ~ 120 Vdc |
| (Full load) |
| Number of MPPTs |
1 |
| AC INPUT |
| Input voltage |
Bypass input range: 0 ~ 132 Vac / 0 ~ 264 Vac |
| Rated input voltage: 100 / 110 / 115 / 120 Vac or 200 / 220 / 230 / 240 Vac |
| (2500 W is only for 110 Vac; 3000 W is only for 220 Vac) |
| Input frequency |
50 / 60 Hz ± 5% / 10% / 15% (settable) |
| OUTPUT |
| Output voltage |
100 / 110 / 115 / 120 Vac ± 2% or 200 / 220 / 230 / 240 Vac ± 2% (settable) |
| (2500 W is only for 110 Vac; 3000 W is only for 220 Vac) |
| Output frequency |
50 / 60 Hz ± 1% (auto-sensing) |
| Power factor |
1 |
| Waveform |
Sinusoidal |
| THD |
THDv ≤ 3% (linear load) |
| BATTERIES |
| Battery type |
Lead-acid battery (default), AGM / LIT / GEL / Flood battery (optional) |
| Rated voltage |
12 Vdc |
24 Vdc |
48 Vdc |
| Charging current |
5 ~ 50 A (settable) |
5 ~ 65 A (settable) |
| PV charging: 50 A (max.) |
PV charging: 65 A (max.) |
| AC charging: 20 A (max.) |
AC charging: 30 A (max.) |
| TRANSFER TIME |
| PV ↔ AC |
3 ~ 6 ms (typical), ≤ 10 ms (max.) |
| EFFICIENCY |
| Max. efficiency (resistive load) |
≥ 78% |
≥ 82% |
≥ 85% |
≥ 85% |
≥ 85% |
| MPPT efficiency |
≥ 98% (max.) |
| OTHERS |
| Protections |
Over/under voltage, over/under-frequency, output overload, short-circuit, overdischarge, overcharge, overtemperature, battery low voltage, battery reverse polarity, PV reverse polarity, lightning protections |
| Communications |
RS232 / USB / RS485 (standard), SNMP / Wi-Fi / GPRS (optional) |
| Display |
LCD & LED |
| Standards |
IEC 62040-1, IEC 62040-2, EN 62040-1, EN 62040-2, EN 61000-3-2, EN 61000-3-3, EN 61000-6-2, EN 61000-6-4, EN 62109-1, EN 62109-2 |
| IP rating |
IP 21 |
| Operating temperature |
0℃ ~ 40℃ |
| Relative humidity |
≤ 93% |
| Altitude |
≤ 1000 m; Above 1000 m, derating 1% for each additional 100 m; Max. 4000 m |
| Noise level at 1 m |
< 50 dB |
| Dimensions |
365.5 × 442 × 210 |
| (W × D × H) (mm) |
| Packaged dimensions |
455 × 520 × 283 |
| (W × D × H) (mm) |
| Net weight (kg) |
16.6 |
19.5 |
30.4 |
32.8 |
38.5 |
| Gross weight (kg) |
18.1 |
21 |
31.9 |
34.3 |
40 |
| All specifications subject to change without notice. |
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