TEC Electric - 0.75kW 3ph 2 Pole High Efficiency Foot Mounting (B3) 80 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.
**Available from stock only**
Fixed mains supply output: 0.75kW (1HP) x 2840RPM at 230V or 400V x 50Hz 3ph.
Inverter Supply Output: 14:1 Speed Control range from 284RPM to 3976RPM for 5Hz to 70Hz control, with suitable de-rating at the lower speeds.
Full Load Current - 3A at 230V, or 1.8A at 400V.
Power Factor is 0.8 when mains connected at 50Hz.
Efficiency is 77.4% (A more efficient motor is available, please see below)
160mm Wide x 290mm Long x 213mm high overall in its IP55 enclosure.
Foot mount on 10mm holes at 125mm wide x 100mm centres 50mm back from the shaft shoulder.
Shaft is 19mm dia x 40mm with 6mm wide key.
Weight is 8.9kg.
Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.
Thermistor for over-temperature protection.
Manufacturer Part Number is 0.7523TECAB3-IE2. Previous Part Number was TECA2-801-2-B3.
For Variable Speed use:-
Part Time Output when Inverter powered is...
1.8Nm - 0.75kW ( 1.01HP) x 3976 RPM at 70 Hz
2.52Nm - 0.75kW ( 1.01HP) x 2840 RPM at 50 Hz
2.52Nm -0.375kW ( 0.5HP) x 1420 RPM at 25 Hz
2.52Nm - 0.075kW ( 0.1HP) x 284 RPM at 5 Hz
Continuous Output when Inverter powered is...
1.8Nm - 0.75kW ( 1.01HP) x 3976 RPM at 70 Hz
2.52Nm - 0.75kW ( 1.01HP) x 2840 RPM at 50 Hz
2.14Nm - 0.32kW ( 0.43HP) x 1420 RPM at 25 Hz
1.26Nm - 0.0375kW ( 0.05HP) x 284 RPM at 5 Hz
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.
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.