* 20KW power inverter 192VDC to 110VAC 120VAC 220VAC 240VAC single phase
* IGBT module drive pure sine wave inverter, reliable and stable performance
* Low frequency preventing RF interference
* DC/AC priority working mode adjustable, suite for off-grid and backup power system
* Simple design for convenient maintenance
* 4 types of battery selectable: Gel, AGM, Li-Ion, LiFePo4 battery or customized.
* Automatically transfer between battery and line modes by 4ms.
* Protection against Overload, over-temperature, overcharging, and/ over-discharging for battery, Output short-circuit protection



Technical Specification of 20KW Power Inverter
Model |
HI-20KW/192V |
HI-20KW/240V |
Rated power |
20KW |
Peak power |
60KW |
Nominal battery voltage |
192VDC |
240VDC |
Input |
DC input range |
168V-256VDC |
210V- 320VDC |
AC Mains input range |
165-265VAC(220VAC) |
AC input frequency |
50Hz: 45-65Hz/60Hz: 55-65Hz±0.5Hz(50Hz/60Hz automatic recognition) |
Protection |
Low battery alarm |
164.8VDC |
206VDC |
Low battery protection |
160VDC |
200VDC |
High battery alarm |
> 256VDC |
> 320VDC |
High battery protection |
264VDC |
330VDC |
Overload protection |
120% |
High temperature |
Built-in temperature real time sensor, ≥85°C alarm, ≥90°C automatic shutdown |
Short circuit protection |
Yes |
Output |
efficiency |
>85% |
Output voltage |
(DC battery mode)220VAC±5% ; 110VAC±5% |
Output frequency |
(DC battery mode)60/50Hz± 1% |
Output wave form |
Pure sine wave |
Output voltage |
(AC mains mode) 220/230/240VAC± 5% output |
AC mains mode |
AC mains > 170VAC±5% switch to DC battery mode, AC mains > 180VAC±5% return to AC mains mode; |
AC mains > 275VAC±5% switch to DC battery mode, AC mains > 255VAC±5% return to AC mains mode; |
The above is for 220V output for reference |
Output frequency |
(AC mains mode)automatic tracing from AC input |
Other |
Transfer time |
Built-in AC bypass replay (4ms) |
Display |
LCD Display with function buttons |
Cooling system |
Intelligent cooling fan control system <42°C slow fan, >45°C fast fan |
AC Charger |
battery types mode |
Gel, AGM, Li-ion, LiFePo4 battery, customized |
AC charging voltage |
224V - 288VDC |
280V - 320VDC |
AC charging current |
0-30A:5A/10A/20A/30A 4 stages charging current adjustable |
3 Stages charging |
Boost charging, direct charging, float charging |
AC over charge protection |
> 264VDC |
> 330VDC |
Communication |
RS-232/USB/SNMP(additional) |
Environment |
Temperature |
-10~+40°C |
Humidity |
<95% |
Appearance |
Product size |
690*360*870mm(L*W*H) |
Packing size |
760*430*830mm |
Net weight |
108kg |
Gross weight |
130kg |




FAQ
Q1: Can I have a sample/trial order for a test?
A: Yes, we accept sample order/trial order for you testing by 1 product or mixed solar products.
Q2: When will you deliver the goods?
A: 3-5 working days for sample order; 7-15 working days for quantity order after receiving the deposit payment.
Q3: Do you offer a guarantee for your solar products?
A: Yes, 18 months for inverter and inverter related products including solar generator, solar inverter. 2 years for solar lights.
Q4: Can you do OEM/ODM?
A: Yes, we accept OEM/ODM orders for inverter, solar inverter, MPPT solar controllers, solar generator and solar lights.
Please send you detailed request to our sales specialist for best quote.