TEC Electric Motors 280M Frame 90kW 4 Pole Cast Iron High Efficiency AC Induction Vector Motor for 400V or 690V 3 phase supply. Suitable for use with a Variable Frequency Drive or fixed-frequency mains supply at 50/60Hz.
Includes Force Cooling Fan and 2048ppr Encoder.
Power Output: 75kW (100HP) at 50Hz
Speed: 1480RPM at 50Hz
Torque: 580.7Nm at 50Hz
Full Load Current: 149.90 at 400V, 45.23A at 690V
Power Factor: 0.92 (when mains connected at 50Hz)
Efficiency: 94.2%
Rated: 40°C Ambient.
Size: 550mm Wide x 985mm Long x 680mm High (add 180mm length for the fan)
Shaft: Shaft is 75mm Diameter x 140mm Length with 20mm Key.
Mounting: Mount via 4 x 24mm holes on 457mm x 368mm centres, 190mm back from the shaft shoulder.
Weight: 630kg.
Encoder specification is IH950/2400 R63/2048 24mm hollow shaft.
Cooling Fan: 1450rpm, 0.7A @ 400V, 250W
Set terminal box links 'three-a-breast' for 400V 'Delta' connection.
Set terminal box links 'two at one side' for 690V 'Star' connection.
Ventilation space required at rear cooling air intake.
Terminal box position can be specified on your order.(Standard at top), this is a multi mount motor.
Full part number is - 90.043TECCB3-ENC-FV (TECC2-280M-4 B3-ENC-FVU)
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.