| After-sales Service: | with |
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| Warranty: | 12 Months |
| Type: | Traction System |
| Suitable for: | Elevator |
| Load Capacity: | 630~1600kg |
| Persons: | 11-20 |
| Customization: |
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Audited Supplier Single Wrap Gearless Traction Machine for Passenger Elevator
Type: Elevators
Usage: Car Elevators
Drive Type: AC
Elevator Type: Passenger Elevators
Traction ratio: 2:1
Rated capacity: 630,800,1000,1250,1350,1600 kg
Rated elevator speed: 1,1.6,1.75,2 m/s
Max. lifting height: 120m
Max. shaft load: 5000kg
Applicable converter: 3 phase 400V
Brake voltage: DC200V/100v
Number of motor poles: 20 poles
Traction sheave diameter: 410mm
SN-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.
These traction machines can be installed on the top of shaft way and in the pit, with upward traction or downward traction, and have handwinding function.
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.
Product Characteristics
| Traction ratio: | 2:1 |
| Rated capacity: | 630,800,1000,1250,1350,1600 kg |
| Rated elevator speed: | 1,1.6,1.75,2 m/s |
| Max. lifting height: | 120m |
| Max. shaft load: | 5000kg |
| Applicable converter: | 3 phase 400V |
| Brake voltage: | DC200/100V |
| Number of motor poles: | 20 poles |
| Traction sheave diameter: | Ø 410mm |
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