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VECTOR INVERTER
Easy Start Guide
1. Power and Motor Connections (Single Phase)
Page 2
This guide has been produced by The Inverter Drive Supermarket Ltd.
All content, including but not limited to graphics, text and procedures copyright
The Inverter
Drive Supermarket and must not be reproduced or altered without prior written permission.
©
Notes:
The illustration above is based on the frame
size 2 rating (1.5kW). The terminal layout for
other sizes and the “Wash” model is similar.
The order of the three phases determines the
direction the motor turns.
Important:
Use screened SY cable between the Inverter
and Motor to minimise electromagnetic
interference.
Ensure the motor cable screen is earthed at
the motor end.
Before commencing, confirm that the Inverter and
all cables are completely isolated from the power
supply, have been isolated for at least 5 minutes
and that the motor is not turning.
WEG CFW-08 Series Inverter
Motor
Power
Phase
Phase
Phase
Earth
Live
Neutral
Earth
L/L1 N/L2 L3
U
V
W