40
The following wiring diagram is for standard 230/400 V 50Hz AC electric motors. For
different voltages please contact YILMAZ REDUKTOR. For gear units supplied
without motor, refer to the motor manufacturers user manual.
The electric connection must be done by experienced electric technician.
The gearbox, the motor and the brake must be grounded to prevent potential
differences of earth and gearbox / motor.
Pole
Nominal Power 400V, 50Hz
230V
(
D
) /
400 V
(
Y
)
400V
(
D
)
2 or 4
*
3 kW
/
4 kW
6
*
2,2 kW
/
3 kW
8
*
1,5 kW
/
2,2 kW
Operating Pr.
Direct
Direkt or Y
/
D
Basic Motor Connection Wiring Diagram
I
=
L2
L1
U1
W2
W2
ph
U1
W1
V1
L3
W1
V2
U2
V2
(230V)
U2
I1
I
3
U
L1
(230V)
U =U
U
I2
V1
I3
ph
(230V)
U
L2
L3
V2
L1
L2
U1
V1
I
=I
ph
U1
W2
U2
U2
W1
L3
W1
V2
W2
I1
I2
V1
(400V)
L1
U
L2
I3
U
U =
ph
3
(400V)
U
L3
(400V)
U
Electricity
Operating Instructions
H Series
YILMAZ REDÜKTÖR
