Commodity Numbers:194
Shelves time: 2012-02-06 15:12:10
Views：854
Detailed
Product feature
Advantage technology
- Digital DSP control
- Original Mitsubishi intelligent power module assembly
- MPPT control, tracking the max output power of solar modules
- Pure sine wave output; auto phasing-in grid
- Low harmonics current
Reliable
- CE certification
- Anti-islanding protection
- Perfect protection and warning function
Flexible
- Capacities from 1kw to 250kw available
Efficient
- Consistently high PV efficiency
Technical parameter
|
Model |
DSG-50K-T |
DSG-100K-T |
DSG-250K-T |
|
|
DC input |
Rated capacity (KW) |
50 |
100 |
250 |
|
Max open circuit voltage (VDC) |
850 |
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|
Mppt range (VDC) |
440～800 |
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|
AC output |
Ratede AC output power (KW) |
50 |
100 |
250 |
|
Grid voltage range (VAC) |
330～460 |
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|
Grid frequency range(Hz) |
50±4.5 |
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|
Transformer |
Yes |
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|
Max efficiency |
95.0% |
96.0% |
||
|
European efficiency |
94.5 % |
95.2 % |
||
|
Display |
Touchscreen |
LCD |
||
|
Grid monitoring |
RS485 with electrical isolation |
|||
|
THD |
THD(Iac)<4 %(full power) |
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|
Overload capacity |
120% , ≥1 min; 120%~150% ,≥10 seconds; short circuit current≤150% |
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|
Power factor |
0.99 (over half-power) |
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|
MPPT efficiency |
99% |
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|
Power consumption at night (W) |
<20 |
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|
Cooling method |
forced-air cooling |
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|
Protection function |
Anti-islanding protection, Over Voltage, Under Voltage, Over frequency, Under frequency, Over voltage DC, Temperature anomaly , Under voltage DC, Over current AC, Over current CDC |
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|
Environment |
Noise(dB、1m) |
≤50 |
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|
Working Temperature(℃) |
－20～+50 |
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|
Working Humidity |
0~95% (Non-condensing) |
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|
Altitude (m) |
≤5000 |
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