Product Description
Product Characteristics
Traction ratio: 2:1
Rated capacity: 630,800,1000,1250kg
Rated elevator speed: 1,1.6,1.75,2,2.5,3.0m/s
Max. lifting height: 120m
Max. shaft load: 8000kg
Applicable converter: 3 phase 400V
Brake voltage: DC200V for Brake opening, and DC100V for brake holding
Number of motor poles: 24 poles
Double Wrap Series Gearless Traction Machine With Brake WYJ250
Product Description
WYJ250
series of permanent-magnet synchronous gearless traction machines are
directly driven by a low-speed, high-torque, 3-phase permanent magnet
synchronous motor, and has the advantages of low energy consumption, low
noises, no pollution, and little maintenance.
This
series of permanent-magnet synchronous gearless traction machines
includes single wrap type and double wrap type, and roping factor is 2:1
for both types.
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