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MECHANICALLY
VARIABLE SPEED GEARED MOTORS:
SEW variable speed
gear units (VARIBLOC) and
(VARIMOT)
in combination
with SEW AC motors.
1.VARIBLOC designs VU and VZ
are used in the power range up to 45 kW and speed control ranges are
1:4,1:6, 1:8 .
2.VARIMOT with friction disc of d series suitable for a
power range up to 11 kW and speed
control ranges are 1:4 or 1:5 .
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