General Features

Power Supply

• Standard three-phase 230/400V 50Hz. On request three-phase from 42 to 690V 50/60Hz. Available single phase 100-130V a 60Hz and 200-240V 50Hz capacitor excluded
• Only 2 poles available
• Tropicalization standard winding insulation with vacuum incapsulating
• Insulation class F (155°C)
• Suitable for operation with inverter (VFD) from 20Hz up to the rated frequency with constant torque load.
• Thermistor PTC 130°C on request up to size LA, standard from size MA

Functioning

• Working temperature from -20°C a + 40°C (on request +55° C)
• Designed for continuous duty (S1) with 100% centrifugal force CF
• Standard mechanical protection IP 66
• Multi holes fixing base

Mechanical features

• Motor casing in high tensile aluminium alloy, weight covers in aluminium alloy
• Eccentric weights regulation system.