| Nominal Output Power / UPS Power (W) |
12000 |
16000 |
20000 |
20000 |
| AC Output Frequency and Voltage |
50/60Hz; 3L/N/PE 220/380, 230/400Vac (0.85Un - 1.1Un) |
| Dimension (contain inverter) (W×D×H, mm) |
1060*516*1100 |
1060*516*1295 |
1060*516*1578 |
| Weight Appr. (kg) (contain inverter) |
472 |
590 / 550 |
700 |
| Rated AC Input/Output Current (A) |
18.2 / 17.4 |
24.3 / 23.2 |
30.4 / 29 |
| Battery Chemistry |
LiFePO4 |
| IP Rating of Enclosure |
IP21 ~ IP65 |
| System Certification |
UN38.3, IEC62619, CE, CEI 0-21, VDE-AR-N 4105, IEC 62109 |
| Rated AC Input/Output Active Power (W) |
12000 |
16000 |
20000 |
| Max AC Input/Output Apparent Power (VA) |
13200 |
17600 |
22000 |
| Warranty |
10 years / 15 years |
| Max. PV Access Power (W) |
24000 |
32000 |
40000 |
| Max. PV Input Power (W) |
18000 |
25600 |
32000 |
| Max. Operating PV Input Current (A) |
26+13 |
36+36 |
| Rated PV Input Voltage (Vdc) |
550 |
| Start Up DC Voltage (Vdc) |
160 |
| MPPT Voltage Range (Vdc) |
200-650 |
160-650 |
| Max. Input Short-Circuit Current (A) |
34+17 |
54+54 |
| No. of MPPT Trackers / No. of Sting Per MPPT Tracker |
2 / 2+1 |
2 / 2+2 |
| Peak Power (off grid) |
1.5 times of rated power, 10s |
| Power Factor |
0.8 leading to 0.8 lagging |
| Total Current Harmonic Distortion THDi |
<3% (of nominal power) |
| DC Injection Current (mA) |
<0.5% In |
| Display |
LCD |
| Operating Temperature Range (°C) |
-40 ~ 60°C (>45°C derating) |
| Relative Humidity |
0% ~ 100% (No Condensing) |
| Max. Continuous AC Passthrough (grid to load) (A) |
45 |
| Inverter Communication |
CAN, RS485, WIFI, ETH |
| Safety EMC / Standard |
IEC/EN 62109-1, IEC/EN 62109-2, IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61000-6-4 |
| Grid Regulation |
VDE4105, IEC61727/62116, VDE0126, AS4777.2, CEI 0-21, EN50549-1, G98, G99, C10/11, UNE217002, NBR16149/NBR16150 |
| Max. Efficiency |
97.6% |
| Max. Charging/Discharging Efficiency |
95% |
| Max Parallel Connection Sets |
10 |
| Battery Module Nominal Voltage (V) |
40-60 |
| Battery Capacity (Ah) |
280 |
314 |
| Battery Energy (kWh) |
43.00 |
57.32 |
64.28 |
80.35 |
| BMS Communication |
Self-adaption to BMS |
| BMS Parallel Support Connection |
Modular design, scalable up to 10 units |
| Max Charge & Discharge Current (A) |
200 |
| Operating Temperature Range |
Charge: 0~55°C / Discharge: -30~55°C |
| Cycle Life |
>8000 (@25°C±2°C, 0.5C/0.5C, 70% EOL) |