Universal IE2 11kW (15HP) three phase 2 pole B35 Foot and Flange mounting 160M frame AC Induction Motor for 400V or 690V 3 phase supply. Suitable for use with a Variable Frequency Inverter Drive with 3ph output. Not permitted for use without an Inverter Drive.
Output: 11kW (15HP) x 2930rpm at 400V or 690V x 50Hz 3ph.
Speed Range from an Inverter Supply: 13:1 Range from 293rpm to 3809rpm for 5Hz to 65Hz, when de-rated at the lower speeds.
Constant Power Speed Range: 2930rpm to 3809rpm continuously.
Full Load Current with links in Δ (Delta) for 400V 3ph: 19.90A.
Full Load Current with links in Y (Star) for 690V 3ph: 11.49A.
Torque: 35.85Nm at 50Hz.
Efficiency: 89.40% (IE2)
Power Factor: 0.89 when mains connected at 50Hz.
Terminal box cable entry: Includes 2 x M32 glands.
Terminal box position: Top, sides.
Enclosure rating: IP55.
Dimensions: 350mm wide x 640mm long x 399mm high overall.
Mounting: Foot mount on 15mm holes at 254mm wide x 210mm centres 108mm back from the shaft shoulder.
Flange mount on 4 x 19mm holes equispaced on 300mm PCD with 250mm diameter spigot in the 350mm diameter flange.
Shaft: 42mm diameter, 110mm long with 12mm key.
Construction: Aluminium
Weight: 77.50kg.
Ambient Temperature: Rated to 40°C.
Ventilation space is required at rear cooling air intake.
Over-Temperature Detection: not included.
Part number: UMHA 160M-2 B35 or HE31 160 M1 2 B35.
Download the Dimensions and Technical Catalogue 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.