PVJ3
page 6
6
Motor Wiring
The motor must be wired in cabling sized to suit the motor power requirement.
The motor is to be connected in star or delta as instructed by the nameplate
on the motor.
The cabling entering into the motor terminal box shall be glanded unless a
submersible motor is being used in this case the pump lead is supplied by the
pump manufacturer.
The cable entering the control panel end can be glanded using standard nylon
glands & run directly to the VSD terminals T1, T2, T3. The cables screen must
be earthed via the supplied screening saddle.
2.4 Maintenance
Check that all connections are tight as copper is soft & can work loose.
Check that all controls are functioning as intended.
Check & ensure that the ventilation mats are regularly cleaned as reduced air
flow will damage drives.