Ningbo Xinda Elevator Traction Technology Co., Ltd.
Model No.: WWTY5
Type: Driving System
Drive Mode: AC
Control Type: Microcomputer Frequency Control
Place of Origin: China
Certificate: CE / ISO9001 / ISO14001
Elevator Traction Machine 3000kg Shaft Load , up to 2m/s, WWTY5
This series of permanent-magnet synchronous Gearless Traction Machines is directly driven by a low-speed, high-torque, 3-phase permanent magnet synchronous motor, and thus has the advantages of low energy consumption, low noises, no pollution, and little maintenance.
These traction machines can be arranged for providing upward traction or downward traction, and have remote manual brake release function.
This series of permanent-magnet synchronous Gearless Traction Machines adapts single wrap, and roping factor is 2:1.
Traction ratio: 2:1
Rated capacity: 630,800,1000,1150kg
Rated elevator speed: 0.63,1,1.6,1.75,2m/s
Max. shaft load: 3000kg
Applicable converter: 3 phase 400V
Brake voltage: DC200V for brake opening, and DC100V for brake holding
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