Product description
Kinetek gearless machine of the WR series, designed especially for machine room-less, but also for machine room installations of elevators and lifting platforms in accordance with applicable standards and guidelines.
This machine model of the WR series - model WR-1250-100 is equipped with a standard traction sheave with a diameter of 320 mm.
Kinetek WR series machines are machines of compact barrel design, equipped with Heidenhein ECN 1313 encoder, for use with various types of frequency converters.
Machine parameters:
Load (kg) | Speed (m/s) | Rated power (kW) | Rated current (A) | Rated speed (rpm) | Frequency (Hz) | Traction sheave (mm) | Poles (2p) | Torque (Nm) | Ropes | Groove pitch (mm) | Groove |
1 250 | 1,0 | 7,2 | 21,0 | 119 | 20,0 | 320 | 20 | 576 | 9-Φ8 | 12 | Undercut U |
Undercut angle | Groove angle | Roping | Shaft load (kg) | Brake type | Brake voltage | Brake torque (Nm) | Protection | Insulation class | Hand wheel | Remote brake release | Weight (kg) |
β=90° | γ=30° | 2:1 | 3 500 | Plate | DC110V | 2 X 900 | IP40 | F | N | Y/N | 400 |