Universal IE3 2.2kW three phase Aluminium 2 pole B5 Flange mounting 90L frame AC Induction Motor for 230V or 400V 3 phase supply. Suitable for use with a Variable Frequency Inverter Drive having 1ph or 3ph input and 3ph output.
Output: 2.2kW at 2845rpm; 230V or 400V, 50Hz 3ph.
Speed Range from an Inverter Supply: Range from 284.5rpm to 4267.5rpm for 5Hz to 75Hz, when de-rated at the lower speeds.
Constant Power Speed Range: 2845rpm to 4267.5rpm continuously.
Full Load Current with links in Δ (Delta) for 230V 3ph: 7.6A.
Full Load Current with links in Y (Star) for 400V 3ph: 4.4A.
Torque: 7.3Nm
Efficiency: 85.9% (IE3)
Power Factor: 0.85 when mains connected at 50Hz.
Terminal box position: Top, sides.
Enclosure rating: IP55.
Dimensions: 200mm wide x 367mm long x 245mm high overall.
Mounting: Flange mount on 4 x 12mm holes equispaced on 165mm PCD with 130mm diameter spigot in the 200mm diameter flange.
Shaft: 24mm diameter, 50mm long with 8mm key.
Construction: Aluminium
Weight: 16kg.
Ambient Temperature: Rated to 40°C.
Ventilation space is required at rear cooling air intake.
Over-Temperature Detection: not included.
Part number: UM3A 90L-2 B5