LS FCR Series
Lifting Use (U.L.) Motors
Enclosed, three-phase asynchronous brake motors, with failsafe brake, according to IEC 34, 72, EN 50281.
- Power: 0.55kW to 15kW
- Frames: 80mm to 160mm
- Speed: 4 poles, 230/400V or 400V Î”, 50Hz.
Two Speed (on request)
- Power: 0.55kW to 6kW
- Frames: 80mm to 132mm
- Speed: 2/6 and 2/8 poles, for lifting use, two windings or Dahlander; 400V Î¥ or Î”, 50Hz.
Presentation of Brake Motor
IP55 protection providing a good sealing against projected liquid and dust in an industrial environment.
Motors for Variable Speed Operation
Fitted with thermal probes in winding (obligatory).
Finish: Aluminium casing
Routine test, no load test, dielectric test, control of the resistance and direction of rotation.
Protection of the flange and shaft end against the atmospheric corrosion.
Individual anti-shock packaging.
Brake Motor Mains Supply
â€¢Â Standard construction according to IEC 60038:
–Â 230/400V +10% -10% at 50Hz
Â»Â It is suitable for the following mains supply:
–Â 220/380V +5 % â€“5 % at 50Hz
–Â 240/415V +5% â€“5% at 50Hz
–Â 400VÎ” +10% â€“10% at 50Hz.
â€¢Â Design suitable for Î¥/Î” starting.
â€¢Â The mains supply to the brake is incorporated; the brake motor connects as a standard motor. If the brake is supplied by a separate alternating (AC) supply this is supplied externally to the motor.
â€¢Â Choice of inertia
â€¢Â Manual brake release
â€¢Â Drip cover; 2nd shaft end; thermal probes
â€¢Â Reduced response time; connector
â€¢Â Encoders and/or forced ventilation.