ITALVIBRAS MVSI - Vibrator Motor 
Italvibras Electro Motor MVSI Series Vibromotor >>>>> Technical MVSI 2Pole MVSI 4Pole Manual MVSI 6Pole MVSI 8Pole Specification and Application • Power supply
Three-phase voltage from 24V to 690V, 50Hz or 60Hz or single-phase 100-130V, 60Hz and 200-240V, 50Hz (single-phase types are supplied without capacitor); suitable for use with an inverter from 20Hz to the base frequency with constant torque load profile.
• Polarity
2, 4, 6 and 8 standard poles, 10 and 12 poles on request.
• Centrifugal force
Range extended up to 26000 Kgf. (254 kN), with centrifugal force adjustable from 0 to 100%.
• Mechanical protection
IP 66 according to IEC 529, EN 60529.
• Shock-proof protection
IK 08 according to IEC 68, EN 50102.
• Insulation class
Class F (155°C), class H (180°C) on request. 
Type MVSI S90 Power 85~ 19000 watt Speed 2 ~ 8 pole Volt 380V Centrifugal force up. 220 kN