TEC Electric Motors 280M Frame 90kW 4 Pole Cast Iron High Efficiency AC Induction Motor for 400V or 690V 3 phase supply. Suitable for use with a Variable Frequency Drive or fixed-frequency mains supply at 50/60Hz.
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
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: 600kg.
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.
Full part number is - TECC2-280M-4 B3
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.