AC1 Connection for Stand-Alone Grid

Rated power at 25°C

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

Only in single systems and single-cluster systems: Maximum connectable power of the PV inverters in off-grid systems and battery-backup systems¹⁾

5000 W

9200 W

12000 W

Maximum connectable AC power in the stand-alone grid with the use of AC sources²⁾

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 grid 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 %

Power factor at rated power

-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

Minimum connectable conductor cross-section

1.5 mm²

1.5 mm²

1.5 mm²

Cable diameter

9 mm to 18 mm

9 mm to 18 mm

9 mm to 18 mm

Connection

Lever terminal

Lever terminal

Lever terminal

Trip-capable miniature circuit breakers

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

Short-circuit current for 60 ms

60 A

120 A

120 A

Maximum triggering characteristic of miniature circuit breaker per Sunny Island

C50

C50

C50