Product Description
LSMV FCR Series
Centralised Variable Speed Motors
General use, enclosed, three-phase asynchronous brake motors, with failsafe continuous current (DC) brake, according to IEC 60034, 60072, EN50281.
Separate mains supply to the motor and brake.
Voltage 180V.
Single Speed
- Power: 7.5kW to 132kW
- Frames: 160mm to 280mm
- Speed: 4 and 6 poles, 230/400V or 400V Δ, 50Hz.
Protection
• IP55 protection for the motor.
• IP44 protection for the brake.
Operating as a Variable Speed Motor
Fitted with thermal probes in winding (obligatory).
Options
• Brake
–Â Brake voltage (20V, 100V, 200V or other)
–Â Release lever
–Â Brake release indicator
–Â Brake lining wear indicator
–Â Encoder: standard 1024 points, supply 5V
–Â Encoder 2 way + top 0 + supplementary way
–Â Connection by 12 pin connector
–Â Special position of the brake terminal box on request
–Â Electronic boost card to reduce response time
• Motor
– Construction suitable for Y / Δ starting
–Â PTO, PTF, PTC thermal protection
–Â Anti-condensation heaters
–Â Forced ventilation
Finish: Aluminium housing
Routine test, no load test, dielectric test, control of the resistance and direction of rotation.
Honing and traceability of the brake disk.
Brake Motor Mains Supply
• Standard construction according to IEC 38:
–Â 230/400V +10% -10% at 50Hz.
» Standard construction suitable for the following mains supply:
– 220/380V +5 % –5 % at 50Hz
– 240/415V +5% –5% at 50Hz
• The 400V supply is supplied to the motor through a rectifier S0 7 or an electronic boost card.