This 3000w Solar Inverter is low frequency inverter with built-in transformer, it is a solar system inverter for off grid home solar system. It is a pure sine wave inverter with AVR output, suitable for various loads. It has complete protection function, input over/low voltage, overload, short circuit, low battery voltage, over temperature etc.
3000w Solar Inverter
48VDC 220VAC Off Grid 3000w solar inverter
1.Product Introduction
This inverter 3kw is low frequency inverter with built-in transformer, it is a solar system inverter for off grid home solar system. It is a pure sine wave inverter with AVR output, suitable for various loads. It has complete protection function, input over/low voltage, overload, short circuit, low battery voltage, over temperature etc.
2.Product Parameter (Specification)
Model |
GS series |
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Rated power |
2000W |
3000W |
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Instant power |
Three times |
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DC Input |
DC voltage |
24V |
48V |
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Battery No. |
12V battery: 2pcs |
12V battery: 4pcs |
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Battery type |
Maintenance-free lead-acid batteries/gel/lithium |
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AC Input |
Phase |
Single Phase |
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Frequency |
50Hz ± 10% |
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AC input |
110V(85-140V)/220V(165-275V) (L+N+G) |
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AC AVR output |
110/220VAC (L+N+G)±10% |
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ACCharger (option) |
Floating charge voltage |
29V |
58V |
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Overcharge protect voltage |
31V |
62V |
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Charge current |
10-20A adjustable ( Charging current can be customized) |
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SolarController (option) |
rated voltage |
24V |
48V |
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maximum input voltage |
100W |
200V |
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Max. charge current |
30A/40A/50A/60A |
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defencive function |
Overcharging, overloading, overloading, low-voltage, short-circuit, back-to-back |
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Invert output |
Output voltage |
110V/220VAC (L+N+G)±1% |
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Frequency |
50Hz ± 0.1% |
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THD |
≤ 3% (Linear load) |
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Dynamic response |
5% (0%~100% load) |
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Crest factor |
3:1 |
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Invert efficiency |
97% |
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Man-machine interface |
LCD display panel |
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Alarm |
Buzzing and LCD screen flicker |
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Protection function |
Ac overvoltage, under voltage, DC overvoltage, under voltage, Overload, Output short circuit |
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Overload capacity |
120% 30s; 125% 10s;150% 0s |
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Communication interface |
USB/RS232/SNMP/Wifi(option) |
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Protection class |
IP21 |
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Surge handling capability |
10/700US,5KVA;8/20US,20KA |
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Noise dB |
≤45db |
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Cooling mode |
Forced ventilation |
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Ambient Temperature |
Temperature 0-40℃, relative humidity10%-90%, elevation<1000m |
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Weight(kg) |
20 |
25.5 |
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Size (mm) |
420*195*360 |