Part Names And Functions; List Of Models - Panasonic AMK3000P22 Installation Manual

Mk300 series. 1-phase 200v(0.2kw-2.2kw), 3-phase 400v(0.75kw-15kw)

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Table Of Contents

Table of Contents

conditions.

Failure to do so may reduce the inverter's service life or damage the inverter.

Always measure the output current, etc. with a meter, check the details of the fault trip

memory, and conﬁrm that operation conditions conform to the precautions speciﬁed in the

Instruction Manual and speciﬁcations are correct.

When ptorection functions are enables, reset the inverter and operate it again after

troubleshooting.

In addition, if the the circuit breaker of at input side of inverter trips, it may be caused by

the wiring fault or damage of internal parts of inverter etc.

Determine the trip reason of circuit breaker and turn it ON again after troubleshooting.

• Take measures against higher harmonics.

The higher harmonics generated by inverter may cause overheating of or damage to

phase advance capacitor or generator.

• Precautions on 400V series motor

When 400V series motor is driven by the inverter, use the motor with reinforced insulation

treatment or take measures against the surge voltage.

If the surge voltage generated on motor terminals due to the connection factor, it may

cause the aging of motor insulation.

• Electronic thermal relay may not provide overheating protection for the motor. It is

recommended to set the external thermal relay and PTC thermistor for overheating

protection at the same time.