This Inverter 25kw 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.
Off Grid Pure Sine Wave Three Phase Solar Inverter 20kw 25kw 30kw
Low frequency single phase IGBT solar Off Grid Pure Sine Wave Three Phase Solar Inverter 20kw 25kw 30kw
1.Product Introduction
This 25kw 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 |
||||||||
Rate power |
8KW |
10KW |
12KW |
15KW |
20KW |
25KW |
30KW |
40KW |
|
Instant power |
Three times |
||||||||
DC Input |
DC voltage |
96V/192V/240V |
192V/240V |
240V/360V |
|||||
|
Battery No. (12V battery) |
8pcs/16pcs/20pcs |
16pcs/20pcs |
20pcs/30pcs |
|||||
|
Battery type |
Maintenance-free lead-acid batteries/gel battery/ lithium battery |
|||||||
AC Input |
Phase |
Single Phase |
|||||||
|
Frequency |
50Hz ± 10% |
|||||||
|
AC input |
110V(87-127V)/220V(175-255V) (L+N+G) |
|||||||
|
AC output |
110/220VAC (L+N+G) directly |
|||||||
ACCharger (option) |
Floating charge voltage |
DC96V:116V/ DC192V:232/ DC240V:290V/ DC360V: 435 |
|||||||
|
Overcharge protect voltage |
DC96V:124V/ DC192V:248V/ DC240V:310V /DC360V: 465 |
|||||||
|
Charge current |
10-20A adjustable (Charging current can be customized) |
|||||||
Invert output |
Output voltage |
110V/220VAC (L+N+G) ±1% |
|||||||
|
Frequency |
50Hz ± 0.1% |
|||||||
|
THD |
≤ 3% (Linear load) |
|||||||
|
Dynamic response |
5% (0%~100% load) |
|||||||
|
Crest factor |
3:1 |
|||||||
|
Invert efficiency |
97% |
|||||||
Man-machine interface |
LCD display panel |
||||||||
Alarm |
Buzzing and LCD screen flicker |
||||||||
Protection function |
Ac overvoltage/under voltage, DC overvoltage/under voltage, Overload, Output short circuit, battery overcharge/overdischarge |
||||||||
Overload capacity |
120% 30s; 125% 10s; 150% 0s |
||||||||
Communication interface |
USB/RS232/SNMP/Wifi(option) |
||||||||
Protection class |
IP21 |
||||||||
Surge handling capability |
10/700US,5KVA;8/20US,20KA |
||||||||
Noise dB |
≤45db |
||||||||
Cooling mode |
Forced ventilation |
||||||||
Ambient Temperature |
Temperature 0-40℃, relative humidity10%-90%, elevation<1000m |
||||||||
Net weight(kg) |
69 |
77.5 |
84 |
108 |
130 |
143 |
161 |
178 |
|
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 |
|