TEC Electric - 0.37kW 3ph 2 Pole Foot and Face Mounting 71 Frame AC Motor for 230V or 400V 3 phase supply. Inverter Rated for use with a Variable Frequency Inverter Drive having 1ph or 3ph input and 3ph output, or a fixed frequency mains supply at 50Hz.
Fixed Main Supply output: 0.37kW (0.5HP) x 2730RPM at 230V or 400V x 50Hz 3ph..
Inverter Drive Supply Output: 12:1 Speed Control range from 273RPM to 3276RPM, with suitable de-rating at the lower speeds (70Hz is the maximum continuous for maximum output, as advised by the Manufacturer).
Full Load Current - 1.68A at 230V, or 0.97A at 400V.
Efficiency is 65%. A more efficient motor is available, please see linked products below
Power Factor is 0.74 when mains connected at 50Hz.
Set terminal box links 'three a-breast' for 230V 'Delta' connection.
Set terminal box links ‘two at one side’ for 400V 'Star' connection.
132mm Wide x 255mm Long x 188mm high overall in its IP55 enclosure.
Face mount on 4 x M6 holes equispaced on 85mm PCD with 70mm spigot in the 105mm diameter flange.
Foot mount on 7mm holes at 112mm wide x 90mm centres 45mm back from shaft shoulder.
Shaft is 14mm dia x 30mm with 5mm wide key.
Terminal box for 2 x M20 Glands (one fitted) and terminals for M4 rings.
Weight is 6kg.
Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.
Thermistor over-temperature protection.
Manufacturer Part Number is 0.3723TECAB34. Previous Part Number was - 71M2A-TECA B34 (71 M2A TEC-A)
For Variable Speed use...
Part Time Output when Inverter powered is...
1.08Nm - 0.37kW (0.5HP) x 3276RPM at 60Hz
1.29Nm - 0.37kW (0.5HP) x 2730RPM at 50Hz
1.29Nm - 0.18kW (0.25HP) x 1365RPM at 25Hz
1.29Nm - 0.037kW (0.05HP) x 273RPM at 5Hz
Continuous Output when Inverter powered is...
1.08Nm - 0.37kW (0.5HP) x 3280RPM at 60Hz
1.29Nm - 0.37kW (0.5HP) x 2730RPM at 50Hz
1.1Nm - 0.157kW (0.211HP) x 1365RPM at 25Hz
0.65Nm - 0.019kW (0.025HP) x 273RPM at 5Hz
Extended Warranty Available: When a TEC AC Motor is used with a TECDrive AC Inverter (see linked products below) the warranty period is 2 years (from dispatch). Standard warranty is 1 year.
For the extended warranty to be valid the TEC AC Inverter and TEC Motor must be on the same order and used together when on site.