Maximum Recommended Motor Cable Length; Operational Functionality And Motor Cable Length - ABB ACH580 Series Installation, Operation And Maintenance Manual

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Maximum recommended motor cable length

Operational functionality and motor cable length

The drive is designed to operate with optimum performance with the following
maximum motor cable lengths..
Note: Conducted and radiated emissions of these motor cable lengths do not
comply with EMC requirements.
Standard drive, without external options
1) In multimotor systems, the calculated sum of all motor cable lengths must not exceed the
maximum motor cable length given in the table.
2) Longer motor cables cause a motor voltage decrease which limits the available motor power. The
decrease depends on the motor cable length and characteristics. Contact ABB for more
information.
ACH580-01 Installation
Frame size
R1
R2
R3
R4
R5
R6
R7
R8
R9
ACH580 Installation, Operation and Maintenance Manual
Maximum motor cable length, 4 kHz
Scalar control
m ft
100 330
200 660
300 990
300 990
300 990
300 990
300 990
300 990
300 990
1, 2
Vector control
m ft
100 330
200 660
300 990
300 990
300 990
300 990
300 990
300 990
300 990