Marelli 132 Frame - 5.5kW 3ph 4 Pole AC Motor for 400V or 660V 3 phase supply. Includes force cooling fan and 2048ppr x 15V Encoder.
Use with 690P Closed Loop AC Vector Drives having the optional encoder board fitted or equavalent closed loop flux vector drive.
Can be used over a 1000:1 Speed Control range to 2900RPM, without de-rating at the lower speeds.
Full Load Current - 11.4A at 400V.
Overload - 150% x 60seconds.
Set terminal box links 'three a-breast' for 400V 'Delta' connection.
Set terminal box links ‘two at one side’ for 660V 'Star' connection.
Encoder included is IH950/2400 R63/2048 at 2048ppr x 15V for 12V to 30V supply.
252mm Wide x xxxmm Long x 316mm high overall in its IP55 enclosure.
Foot mount on 11mm holes at 216mm wide x 140mm centres 89mm back from shaft shoulder.
Shaft side load is 215kg for 20,000hrs life
Weight is 44kg.
Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.
Full part number is - MAA132SA4-B3-Fc-Enc-Th (MAA 132 SA4 B3 Enc Fc)
For Variable Speed use…
Continuous Output when Inverter powered is...
18Nm - 5.5kW (7.5HP) x 2900RPM at 100Hz
36Nm - 5.5kW (7.5HP) x 1440RPM at 50Hz
36Nm - 2.75kW (3.7HP) x 770RPM at 25Hz
36Nm - 0.55kW (0.75HP) x 140RPM at 5Hz
36Nm - x 3RPM at 0.1Hz (subject to use of a suitabe Inverter drive)