2-pole mains supply for 8200 vector with 3-phase 230 V mains input
Question:
Can the 3x 230 V frequency inverter 8200vector be operated on a 1-phase (2-pole) mains supply?
Answer:
Yes, if the motor power is reduced and the following conditions are observed:
Type
Mains current
Mains choke 2-pole
Motor rated current (8 kHz)
Motor rated power
E82EV402K2B
22 A
1x 22 A, 1x 2 mH
12.0 A
3.0 kW
E82EV552K2B
30 A
1x 30 A, 1x 1.5 mH
16.0 A
4.0 kW
The mains infeed is at terminals L1 und L2. The above-mentioned mains choke always has to be connected in series with L1. There are no other reasonable assignments. Higher levels of motor power are not possible.
