Hydor HXP45041, Installation And Maintenance Instructions Manual

Page: 5 / 8

5.4 Three Phase
5.5 Replace the terminal cover and test run the fan unit, checking the rotation
and fan currents.
380V TO 440V 3Ph 50Hz
SUPPLY
230V 3Ph 50Hz
SUPPLY
W1
U2
U1
V1
W2
V2
STAR
DELTA
W1
U2
W2
V1
U1
V2
V2 - BLUE
U1 - BLACK
W2 - YELLOW
V1 - WHITE
W1 - BROWN
U2 - RED
TO CHANGE MOTOR ROTATION
LINK
LINK
LINK
LINK
LINK
L3
L2
L1
L3
L2
L1
SWAP ANY 2 SUPPLY PHASES
E - GREEN/YELLOW E - GREEN/YELLOW
380V TO 440V 3Ph 50Hz
SUPPLY
230V 3Ph 50Hz
SUPPLY
W1
U2
U1
V1
W2
V2
STAR
DELTA
W1
U2
W2
V1
U1
V2
V2 - BLUE
U1 - BLACK
W2 - YELLOW
V1 - WHITE
W1 - BROWN
U2 - RED
TO CHANGE MOTOR ROTATION
LINK
LINK
LINK
LINK
LINK
L3
L2
L1
L3
L2
L1
SWAP ANY 2 SUPPLY PHASES
E - GREEN/YELLOW E - GREEN/YELLOW
380V TO 440V 3Ph 50Hz
SUPPLY
230V 3Ph 50Hz
SUPPLY
W1
U2
U1
V1
W2
V2
STAR
DELTA
W1
U2
W2
V1
U1
V2
V2 - BLUE
U1 - BLACK
W2 - YELLOW
V1 - WHITE
W1 - BROWN
U2 - RED
TO CHANGE MOTOR ROTATION
LINK
LINK
LINK
LINK
LINK
L3
L2
L1
L3
L2
L1
SWAP ANY 2 SUPPLY PHASES
E - GREEN/YELLOW E - GREEN/YELLOW