MODEL |
10 kVA |
20 kVA |
30 kVA |
40 kVA |
60 kVA |
80 kVA |
100 kVA |
120 kVA |
Rated power |
9 kW |
18 kW |
27 kW |
36 kW |
54 kW |
72 kW |
90 kW |
108 kW |
Rated current |
15 A |
30 A |
45 A |
60 A |
91 A |
120 A |
152 A |
182 A |
Output power factor |
0.9 |
Rated input voltage |
380 Vac ± 20% |
Rated output voltage |
380 Vac± 1% |
Battery voltage |
360 Vdc |
Number of battery |
12 Vdc × 30 pcs / 2 Vdc × 180 pcs |
Operating mode |
AC and PV complementation |
PV INPUT |
Max. voltage (Voc) |
750 Vdc |
Optimum operating voltage (Vmp) |
450 ~ 550 Vdc |
Max. conversion efficiency |
≥ 98% |
Floating charge voltage (25℃) |
414 Vdc ± 1% |
Equalizing charge voltage (25℃) |
428 Vdc ± 1% |
MPPT Max. current |
60 A |
120 A |
180 A |
240 A |
300 A |
360 A |
Max. PV power |
25 kW |
2 × 25 kW |
3 × 25 kW |
4 × 25 kW |
5 × 25 kW |
6 × 25 kW |
Number of PV input |
1 + 1 (reserved) |
2 + 1 (reserved) |
3 + 1 (reserved) |
4 + 2 (reserved) |
5 + 3 (reserved) |
6 + 2 (reserved) |
MPPT modules |
1 + 1 (reserved) |
2 + 1 (reserved) |
3 + 1 (reserved) |
4 + 2 (reserved) |
5 + 3 (reserved) |
6 + 2 (reserved) |
AC RECTIFIER |
Input voltage range |
380 V ± 20% three-phase |
Rated frequency |
50 Hz / 60 Hz ± 5 Hz (settable) |
Power factor |
0.8 |
Floating charge voltage (25℃) |
410 Vdc ± 1% |
Floating charge voltage (25℃) |
415 Vdc ± 1% |
Max. charging current |
20 A |
40 A |
60 A |
80 A |
120 A |
160 A |
200 A |
240 A |
INVERTER |
Inverter voltage |
380 Vac three-phase + N+PE |
Phase voltage |
220 / 230 / 240 Vac (settable) |
Output voltage precision |
± 1% |
Transient voltage range |
± 5% |
Transient recovery time |
20 ms |
Rated frequency |
50 Hz / 60 Hz ± 1 Hz (settable) |
Frequency tracking range |
50 Hz / 60 Hz ± 3 Hz |
Peak factor |
3:1 |
Waveform |
Sinusoidal |
Waveform distortion |
≤ 3% (linear load) |
Voltage unbalance |
± 3% (100% unbalanced load) |
Overload |
≥ 105% ~ 110% for 1 h,
≥ 110% ~ 125% for 10 min,
≥ 125% ~ 150% for 1 min, ≥ 150% shut down in 10 s,
≥ 200% shut down immediately |
Shortcircuit |
Current-limiting, shut down immediately until the user start up |
Max. efficiency |
≥ 90% |
≥ 91% |
≥ 92% |
≥ 93% |
BYPASS |
Rated voltage |
380 Vac three-phase + N+PE |
Voltage range |
± 20% |
Rated frequency |
50 Hz / 60 Hz ± 5 Hz |
Max. current |
22 A |
45 A |
68 A |
90 A |
114 A |
136 A |
227 A |
272 A |
BATTERIES MANAGEMENT |
EOD voltage settings |
1.58 Vdc ~ 1.83 Vdc (settable), 1.75 Vdc (default) |
Staggering DOD (Depth of Discharge) settings |
1.85 Vdc ~ 2.1 Vdc (settable), 1.89 Vdc (default) |
Charging current settings |
Factory default 0.15 C10; 0.07 ~ 0.3 C10(settable) |
Battery management |
Auto-transfer between equalizing charge and floating charge; Auto- temperature compensation of batteries |
TRANSFER TIME |
Inverter – Bypass |
0 ms |
Bypass – Inverter |
0 ms |
COMMUNICATIONS |
Remote control |
Inverter startup, shutdown, abnormal clearance, EPO, battery self-test |
Communication interface |
RS232 / RS485 (standard); SNMP / Wi-Fi / GPRS (optional) |
Dry contacts output |
Bypass input abnormal, rectifier input abnormal, system fault, system alarm, low battery, output overload, fan fault, generator ON / OFF |
OTHERS |
Operating temperature |
0℃~ 40℃ |
Max. relative humidity |
90% (non-condensing) |
Max. altitude |
1000 m at rated power (derating 1% for each additional 100 m); Max. 4000 m |
Noise level at 1 m |
≤ 65 dB (varies with loads and temperature) |
IP rating |
IP20 |
Dimensions (W × D × H) (mm) |
450 × 840 × 1100 |
600 × 700 × 1750 |
960 ×800 × 1700 |
Packaged dimensions (W×D×H) (mm) |
560 × 940 × 1300 |
700 × 800 × 1950 |
1060 × 900 × 1900 |
Weight (kg) |
230 |
245 |
380 |
430 |
515 |
848 |
854 |
860 |
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