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0,55kW (3/4HP) 4 Pole AC Induction Motor 3ph 240V/415V B3 Foot & Face Mount - 71/14

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$225.00
SKU: M34000556IMA1

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Details

INVERTEK Alloy - 0.55kW 3ph 4 Pole 71 Frame AC Motor for 240V or 415V 3 phase supply. Use with Variable Frequency Drives having 1ph or 3ph input and 3ph output or a fixed frequency mains supply at 50Hz.

Fixed Main Supply output:  0.55kW (0.75HP) x 1380RPM at 240V or 415V x 50Hz 3ph.
Inverter Drive Supply Output:  20:1 Speed Control range from 138RPM to 2760RPM at 5Hz to 100Hz, with suitable de-rating at the lower speeds.

Full Load Current - 2.77A at 240V, or 1.6A at 415V.
Power Factor is 0.75 when mains connected at 50Hz.
Efficiency is 66%.
Set terminal box links 'three a-breast' for 240V 'Delta' connection.
Set terminal box links ‘two at one side’ for 415V 'Star' connection.

132mm Wide x 254mm Long x 188mm high overall in its IP55 enclosure.
Flange mount on 4 x 9mm holes at 130mm pcd with 110mm diameter register in 160mm diameter flange.
Shaft is 14mm dia x 30mm with 5mm wide key.
Weight is 7.3kg.

Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.

For Variable Speed use...

Part Time Output when Inverter powered is...
1.9Nm - 0.55kW (0.75HP) x 2760RPM at 100Hz
3.8Nm - 0.55kW (0.75HP) x 1380RPM at 50Hz
3.8Nm - 0.275kW (0.375HP) x 690RPM at 25Hz
3.8Nm - 0.055kW (0.075HP) x 138RPM at 5Hz

Continuous Output when Inverter powered is...
1.9Nm - 0.55kW (0.75HP) x 2760RPM at 100Hz
3.8Nm - 0.55kW (0.75HP) x 1380RPM at 50Hz
3.24Nm - 0.23kW (0.31HP) x 690RPM at 25Hz
1.9Nm - 0.027kW (0.012HP) x 138RPM at 5Hz

Download the Dimensions and Technical Catalogue from the links below:-

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