This Inverter 12kw is a low frequency off grid inverter, suitable for off grid home system. It is a pure sine wave inverter with wide AC input range, suitable for various loads. It has complete protection function, input over/low voltage, overload, short circuit, low battery voltage, over temperature etc.
12kw High Efficiency Solar Hybrid Inverter with MPPT Controller
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Low frequency single phase solar 12kw High Efficiency Solar Hybrid Inverter with MPPT Controller
1.Product Introduction
This 12kw solar inverter is a low frequency off grid inverter, suitable for off grid home system. It is a pure sine wave inverter with wide AC input range, 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 |
GT series |
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Rate power |
8KW |
10KW |
12KW |
15KW |
20KW |
25KW |
30KW |
40KW |
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Instant power |
Three times |
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DC Input |
DC voltage |
96V/192V/240V |
192V/240V |
240V/360V |
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Battery No. (12V battery) |
8pcs/16pcs/20pcs |
16pcs/20pcs |
20pcs/30pcs |
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Battery type |
Maintenance-free lead-acid batteries/gel battery/ lithium battery |
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AC Input |
Phase |
Single Phase |
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Frequency |
50Hz ± 10% |
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AC input |
110V(87-127V)/220V(175-255V) (L+N+G) |
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AC output |
110/220VAC (L+N+G) directly |
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ACCharger (option) |
Floating charge voltage |
DC96V:116V/ DC192V:232/ DC240V:290V/ DC360V: 435 |
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Overcharge protect voltage |
DC96V:124V/ DC192V:248V/ DC240V:310V /DC360V: 465 |
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Charge current |
10-20A adjustable (Charging current can be customized) |
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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, battery overcharge/overdischarge |
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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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Net weight(kg) |
69 |
77.5 |
84 |
108 |
130 |
143 |
161 |
178 |
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Size(mm) |
580*290*675 |
690*360*870 |
①LCD screen |
⑥Battery connection |
②On/Off button |
⑦USB/RS232 communication interface |
③Function button |
⑧Input and output connection terminals |
④Cooling fan |
⑨Wheels |
⑤AC、DC switch |
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