Universal IE2 5.5kW (7.5HP) three phase 4 pole B5 Flange mounting 132S frame AC Induction Motor for 230V or 4000V 3 phase supply. Suitable for use with a Variable Frequency Inverter Drive with 3ph output. Supplied with a 400V force vent fan fitted. Not permitted for use without an Inverter Drive.
Output: 5.5kW (7.5HP) x 1455rpm at 230V or 4000V x 50Hz 3ph.
Speed Range from an Inverter Supply: 13:1 Range from 145rpm to 1885rpm for 5Hz to 65Hz, when de-rated at the lower speeds.
Full Load Current at 400V 3ph: 11A.
Torque: 36.1Nm at 50Hz.
Efficiency: 87.00% (IE2)
Power Factor: 0.88 when mains connected at 50Hz.
Terminal box cable entry: Includes 2 x M32 glands.
Terminal box position: Top.
Enclosure rating: IP55.
Dimensions including fan: 300mm wide x 639mm long x 343mm high overall.
Mounting: Flange mount on 4 x 15mm holes equispaced on 265mm PCD with 230mm diameter spigot in the 300mm diameter flange.
Shaft: 38mm diameter, 80mm long with 10mm key.
Construction: Aluminium
Weight of motor: 50.50kg.
Weight of force vent fan: TBA.
Ambient Temperature: Rated to 40°C.
Ventilation space is required at rear cooling air intake.
Over-Temperature Detection: not included.
Part number: UMHA-132S-4B5-5.5kW.
Download the Dimensions and Technical Data from the link below:-
From Jan 1st 2017, three phase electric induction motors with a rated output of 0.75kW to 375kW and efficiency less than IE3 must be equipped with a variable speed drive (Inverter Drive). For exceptions, see EC Commission Regulation 640/2009.