Key Features & Advantages
High Reliability: Equipped with a high-speed DSP (Digital Signal Processor) control system, the eastups inverter integrates advanced SPWM (Sine Pulse Width Modulation) technology and high-speed power MOS, delivering exceptional performance stability and precision control.
Operating Mode Flexibility: Choose between energy storage priority or power supply priority modes, allowing you to tailor the system's operation to your specific energy needs and preferences.
Flexible Battery Management: The inverter boasts an intelligent battery management system that automatically switches between three-stage charging modes, significantly reducing recharge time. With a wide range of selectable charging currents tailored to your battery configuration and adjustable DOD (Depth of Discharge) settings, it caters to a diverse range of applications.
Stabilization: Incorporating effective online synchronous stabilizing technology, the AC input ensures a stable and reliable power supply, even during grid fluctuations or outages.
Broad MPPT Input Voltage Range: The board's MPPT (Maximum Power Point Tracking) function supports a wide input voltage range, optimizing energy capture from your solar panels under varying conditions.
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MODEL |
GF500 |
GF1000 |
GF2000 |
GF2500 |
GF3000 |
GF200 |
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Rated power |
500 W |
1000 W |
2000 W |
2500 W |
3000 W |
200W |
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Operating modes |
Energy storage priority / Power supply priority |
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PV INPUT |
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Max. input power |
700 W |
1400 W |
2800 W |
3500 W |
3500 W |
3500 W |
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Max. input voltage |
60 Vdc |
100 Vdc |
150 Vdc |
150 Vdc |
150 Vdc |
150 Vdc |
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Rated input voltage |
48 Vdc |
80 Vdc |
120 Vdc |
120 Vdc |
120 Vdc |
120 Vdc |
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Start-up voltage |
15 Vdc |
30 Vdc |
60 Vdc |
60 Vdc |
60 Vdc |
60 Vdc |
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Max. input current |
43 A |
43 A |
43 A |
53 A |
53 A |
53 A |
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MPPT voltage range (Full load) |
16 ~ 48 Vdc |
33 ~ 80 Vdc |
65 ~ 120 Vdc |
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Number of MPPTs |
1 |
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AC INPUT |
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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) |
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Input frequency |
50 / 60 Hz ± 5% / 10% / 15% (settable) |
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OUTPUT |
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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) |
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Output frequency |
50 / 60 Hz ± 1% (auto-sensing) |
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Power factor |
1 |
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Waveform |
Sinusoidal |
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THD |
THDv ≤ 3% (linear load) |
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BATTERIES |
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Battery type |
Lead-acid battery (default), AGM / LIT / GEL / Flood battery (optional) |
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Rated voltage |
12 Vdc |
24 Vdc |
48 Vdc |
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Charging current |
5 ~ 50 A (settable) PV charging: 50 A (max.) AC charging: 20 A (max.)
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5 ~ 65 A (settable) PV charging: 65 A max.) AC charging: 30 A (max.)
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3 ~ 65 A (settable) PV charging: 65 A (max.) AC charging: 5 A (max.) |
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TRANSFER TIME |
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PV ↔ AC |
3 ~ 6 ms (typical), ≤ 10 ms (max.) |
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EFFICIENCY |
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Max. efficiency (resistive load) |
≥ 78% |
≥ 82% |
≥ 85% |
≥ 85% |
≥ 85% |
≥ 75% |
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MPPT efficiency |
≥ 98% (max.) |
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OTHERS |
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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 |
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Communications |
RS232 / USB / RS485 (standard), SNMP / Wi-Fi / GPRS (optional) |
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Display |
LCD & LED |
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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 |
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IP rating |
IP 21 |
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Operating temperature |
0℃ ~ 40℃ |
-35℃ ~ 40℃ |
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Relative humidity |
≤ 93% |
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Altitude |
≤ 1000 m; Above 1000 m, derating 1% for each additional 100 m; Max. 4000 m |
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Noise level at 1 m |
< 50 dB |
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Dimensions (W × D × H) (mm) |
365.5 × 442 × 210 |
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Packaged dimensions (W × D × H) (mm) |
455 × 520 × 283 |
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Net weight (kg) |
16.6 |
19.5 |
30.4 |
32.8 |
38.5 |
13.4 |
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Gross weight (kg) |
18.1 |
21.0 |
31.9 |
34.3 |
40.0 |
14.9 |
