Rated voltage

Line voltage

3-ph. 380 V AC (-15 %) to
480 V AC (+10 %)

3-ph. 380 V AC (-15 %) to
480 V AC (+10 %)

DC link voltage

510 V DC (-15 %) to 650 V DC (+10%)

510 V DC (-15 %) to 650 V DC (+10%)

Output voltage

3-ph. 0 V AC to 0.86 x line voltage

3-ph. 0 V AC to 0.86 x line voltage

Output voltage, inverter

3-ph. 0 V AC to 0.64 x DC link voltage

3-ph. 0 V AC to 0.64 x DC link voltage

Rated frequency

Line frequency

50/60 Hz (±6 %)

50/60 Hz (±6 %)

Output frequency/max. digital resolution

0 Hz to 400 Hz/0.001 Hz

0 Hz to 400 Hz/0.001 Hz

Pulse frequency

5 kHz to 8 kHz ²)

5 kHz to 8 kHz ¹)²)

Rated motor output

0.55 kW to 18.5 kW

2.2 kW to 250 kW

Load class II to EN 60 146‑1‑1

Base load current

0.91 x rated output current

0.91 x rated output current

Short-time current

3 x rated output current

_

Short-time duration

250 ms

‑

Short-time cycle

1 s

‑

Overload current

1.6 x rated output current

1.6 x rated output current ³)

Overload duration

30 s (10 % of the cycle time)

30 s (10 % of the cycle time) ³)

Overload cycle time

300 s

300 s

Power factor ⁴)

• fundamental

≥ 0.98

≥ 0.98

• overall

0.93 to 0.96

0.93 to 0.96

Efficiency

0.90 to 0.98

0.96 to 0.98