AC1 Connection for Stand-Alone Grid
SI4.4M-12 | SI6.0H-12 | SI8.0H-12 | |
---|---|---|---|
Rated power | 3300 W | 4600 W | 6000 W |
Power for 30 minutes at 25°C | 4400 W | 6000 W | 8000 W |
Power for 5 minutes at 25°C | 4600 W | 6800 W | 9100 W |
Power for 1 minutes at 25°C | 4800 W | 7500 W | 9600 W |
Maximum AC power for 3 s at 25°C | 5500 W | 11000 W | 11000 W |
Maximum connectable power of the PV inverters in off-grid systems and battery-backup systems | 4600 W | 9200 W | 12000 W |
Maximum connectable AC power in the stand-alone grid with the use of AC sources* | 3300 W | 4600 W | 6000 W |
Rated grid voltage | 230 V | 230 V | 230 V |
Voltage range | 202 V to 253 V | 202 V to 253 V | 202 V to 253 V |
Rated frequency | 50 Hz | 50 Hz | 50 Hz |
Frequency range | 45 Hz to 65 Hz | 45 Hz to 65 Hz | 45 Hz to 65 Hz |
Frequency range of the set range | ±10 Hz | ±10 Hz | ±10 Hz |
Rated Current | 14.5 A | 20,0 A | 26.1 A |
Maximum output current as a peak value for 60 milliseconds | 60 A | 120 A | 120 A |
Total harmonic distortion of the output voltage (THD) | <5 % | <1.5 % | <1.5 % |
Displacement power factor cos φ | −1 to +1 | −1 to +1 | −1 to +1 |
Recommended conductor cross-section | 10 mm² | 10 mm² | 10 mm² |
Maximum connectable conductor cross-section | 16 mm² | 16 mm² | 16 mm² |
Cable diameter | 9 mm to 18 mm | 9 mm to 18 mm | 9 mm to 18 mm |
Terminal | Lever terminal | Lever terminal | Lever terminal |
Circuit breakers than can be tripped | Tripping characteristics B6 | Tripping characteristics B16 or C6 | Tripping characteristics B16 or C6 |
Short circuit power of the device | 13.8 kW | 27.6 kW | 27.6 kW |
* AC sources that can not be regulated by the Sunny Island (e.g. CHP plant)