Marelli 200 Frame - 30kW 3ph 4 Pole foot and flange mounting Force Cooled AC Motor with Encoder for 400V or 660V 3 phase supply.
Can be used over a 1000:1 Speed Control range from 3RPM to 2930RPM, without de-rating.
Full Load Current - 58A at 400V.
Overload - 150% x 60seconds.
Efficiency is 91.6% at full load.
Set terminal box links 'three a-breast' for 400V 'Delta' connection.
Encoder is 2048ppr x 15V
Thermistor included for over-temperature protection.
360mm Wide x xxxmm Long x 478mm high overall in its IP55 enclosure.
Foot mount on 18.5mm holes at 318mm wide x 305mm centres 133mm back from shaft shoulder.
Flange mount on 4 x 18mm holes equispaced on 350mm PCD with 300mm diameter spigot in the 400mm diameter flange.
Shaft side load is 450kg for 20,000hrs life (6312-Z-C3 bearing)
Weight is 169kg.
Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.
Full part number is - A4C200L4-B35-30kWx4p-Fc-Enc-Th
For Variable Speed use…
Continuous Output when Closed Loop Inverter powered is...
97Nm - 30kW (40HP) x 2930RPM at 100Hz
195Nm - 30kW (40HP) x 1465RPM at 50Hz
195Nm - 15kW (20HP) x 733RPM at 25Hz
195Nm - 3kW (4HP) x 147RPM at 5Hz
Download the Technical Catalogue and the full details from the link below...