90 Watt Reversible Motor

Frame size : 90 mm

30 Minutes Rating, TEFC Aluminium Body.

Quick Reversal of Direction of Rotation.

Continuously Acting Internal Brake.

Terminal Box or Open lead for Wires for Connection.

Specifications

Model Supply Voltage Frequency
Hz
Current
A
Starting Torque
N.m
Rated Torque
N.m
Rated Speed
RPM
Capacitor
μF
90 RW 4 90 Single Phase 110V 50 1.80 0.45 0.69 1300 25.0
90 RW 4 90 Single Phase 110V 60 1.80 0.45 0.57 1550 40.0
90 RX 4 90 Single Phase 230V 50 0.85 0.45 0.69 1300 10.0
90 RY 4 90 Three Phase 230V 50 0.75 0.75 0.70 1300 -
90 RY 4 90 Three Phase 230V 60 0.65 0.69 0.57 1600 -
90 RY 4 90 Three Phase 415V 50 0.40 0.75 0.70 1300 -

Type Of Shaft, G for Gear Shaft, R for Round Shaft

Gear Motor Torque Table

The maximum permissible torque is 20 N.m

50Hz :

Unit : N.m

RPM 500 416 300 250 200 166 120 100 83 60 50 41 30 25 20 16 15 12.5 10 8.3
Gear Ratio 3 3.6 5 6 7.5 9 12.5 15 18 25 30 36 50 60 75 90 100 120 150 180
Ouptput Torque 1.7 2.0 2.8 3.3 4.2 5.0 6.3 7.5 9.1 11.2 13.4 16.1 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0

60Hz :

Unit : N.m

RPM 600 500 360 300 240 200 144 120 100 72 60 50 30 30 24 20 18 15 12 10
Gear Ratio 3 3.6 5 6 7.5 9 12.5 15 18 25 30 36 50 60 75 90 100 120 150 180
Ouptput Torque 1.4 1.7 2.4 2.8 3.6 4.3 5.3 6.4 7.7 9.7 11.6 13.9 19.3 20.0 20.0 20.0 20.0 20.0 20.0 20.0

The Gear Boxes are sold Seperately. A coloured background indicates gear shaft rotation in same direction as motor shaft.
A white background indicates gear shaft rotation in opposite direction to the motor shaft.
The speed of geared motor is calculated by dividing motor's synchronous speed by gear ratio.
The actual speed is less than the displayed value, depending upon the load.
Characteristics, specifications and dimensions are subject to change without notice.

Dimensions

Motor, Gearbox with Terminal Box

Motor, Round Shaft with Terminal Box

Motor, Gearbox with Lead Wires

Key And Keyway

Weight : Motor 3 kg

Gearbox 1.5 kg

Wiring Diagram

Wiring Diagram for Single Phase Motor

Short Black wires and connect as shown to rotate the motor in clockwise direction. To change the direction, flip CW to CCW.

Red wires are for running winding & Black wires are for starting winding. To change the direction, interchange Black wires or Red Wires.

Wiring Diagram for Three Phase Motor

To change the direction, interchange and two wires between U, V and W. For 415 Volt supply, wires are connected as shown. Short White, Black, Blue wire and insulate properly.

To change the direction, interchange any two wires between U, V and W. For 230 Volt 3 Ph supply, wires are connected as shown.

Change The direction of motor only after it stops rotating. If the attempt is made during rotation, motor may ignore the reversing command or change the direction after some time.