TEC Electric - 37kW 3ph 2 Pole High Efficiency Foot Mounting (B3) 200L Frame AC Motor for 400V 3 phase supply. Inverter Rated for use with a Variable Frequency Inverter Drive or a fixed frequency mains supply at 50Hz.
Fixed mains supply output: 37kW (50HP) x 2960RPM at 400V x 50Hz 3ph.
Inverter Supply Output: 14:1 Speed Control range from 296RPM to 4144RPM for 5Hz to 70Hz control, with suitable de-rating at the lower speeds.
Full Load Current - 63.45 at 400V Delta connected
Power Factor is 0.9 when mains connected at 50Hz.
Efficiency IE2: 92.5%
388mm Wide x 745mm Long x 460mm high overall in its IP55 enclosure.
Foot mount on 19mm holes at 318mm wide x 305mm centres 133mm back from the shaft shoulder.
Shaft is 55mm dia x 110mm with 16mm wide key.
Weight is 181.3kg.
Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.
Thermistor for over-temperature protection.
Part number is - 37.023TECAB3-IE2 (Also known asTECA2-200L2-2-B3)
For Variable Speed use:-
Part Time Output when Inverter powered is...
85.56Nm - 37kW ( 49.6HP) x 4130 RPM at 70 Hz
119.38Nm - 37kW ( 49.6HP) x 2950 RPM at 50 Hz
119.38Nm -18.5kW ( 24.8HP) x 1475 RPM at 25 Hz
119.38Nm - 3.7kW ( 4.96HP) x 295 RPM at 5 Hz
Continuous Output when Inverter powered is...
85.56Nm - 37kW ( 49.6HP) x 4130 RPM at 70 Hz
119.38Nm - 37kW ( 49.6HP) x 2950 RPM at 50 Hz
101.81Nm - 15.73kW ( 21.08HP) x 1475 RPM at 25 Hz
59.89Nm - 1.85kW ( 2.48HP) x 295 RPM at 5 Hz
Download the full Manual and Dimensions from the links 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.