Sunways STT 50kW inverter triphase
Sunways STT 50kW inverter triphase
| Model |
STT-50KTL |
STT-60KTL |
| Max. Input Power (W) |
65,000 |
78,000 |
| Start-up Voltage (V) |
200 |
200 |
| Max. DC Input Voltage (V) |
1,100 |
1,100 |
| Rated DC Input Voltage (V) |
620 |
620 |
| MPPT Voltage Range (V) |
200-950 |
200-950 |
| Full Power MPPT Voltage Range (V) |
390-850 |
470-850 |
| No. of MPP Trackers |
6 |
6 |
| No. of DC Inputs |
12 |
12 |
| Max. Input Current (A) |
22/22/22/22/22/22 |
22/22/22/22/22/22 |
| Max. Short-circuit Current (A) |
30/30/30/30/30/30 |
30/30/30/30/30/30 |
| Rated Output Power (W) |
50,000 |
60,000 |
| Max. Output Power (W) |
55,000 |
66,000 |
| Max. Apparent Power (VA) |
55,000 |
66,000 |
| Rated Output Voltage (V) |
3/N/PE,230/400V |
3/N/PE,230/400V |
| Rated AC Frequency (Hz) |
50/60 |
50/60 |
| Max. Output Current (A) |
83.6 |
95.3 |
| Power Factor | 0.8 leading ?0.8 lagging | |
| Max. Total Harmonic Distortion |
<3% @Rated Output Power |
|
| DCI |
<0.5%In |
|
| Max. E?ciency |
98.8% |
98.8% |
| European E?ciency |
98.3% |
98.3% |
| MPPT E?ciency |
99.9% |
99.9% |
| DC Reverse Polarity Protection |
Integrated |
| Insulation Resistance Protection |
Integrated |
| DC Switch |
Integrated |
| Surge Protection |
Integrated (Type?) |
| Over-temperature Protection |
Integrated |
| Residual Current Protection |
Integrated |
| Anti-islanding Protection |
Integrated |
| AC Short-circuit Protection |
Integrated |
| AC Over-voltage Protection |
Integrated |
| PID Protection |
Optional |
| Dimensions (mm) |
850W*520H*290D |
| Weight (KG) |
58 |
| Protection Degree |
IP65 |
| Self-consumption at Night (W) |
<1 |
| Topology |
Transformer-less |
| Operating Temperature Range (°C) |
-30~60 |
| Relative Humidity |
0~100% |
| Operating Altitude (m) |
3000 |
| Cooling |
Smart Fan Coolling |
| Noise Level (dB) |
<55 |
| Display |
OLED & LED |
| Communication |
RS485, WiFi/GPRS/LAN(Optional) |
| Compliance |
NB/T32004?IEC62109?IEC62116?VDE4105?VDE0126?AS4777? RD1699?NBR16149?IEC61727?IEC60068?IEC61683?EN50549?EN61000 |