General Description

YVFKK series high voltage three - phase electric motors are have  advantages of compact construction, light weight, high efficiency, energy - saving, low noise, small vibration, high reliability, long service life, easy mounting and  maintenance, etc.

The motors are class F insulated, but thermally utilized according to class B . Rated frequency is 50Hz, rated voltage is 3kV, 6kV , or 10kV , and the motors of 60Hz and other voltages can also be available on request of ordering.

The basic mounting arrangement of motors of this range is of the horizontally  foot - mounted construction (IMB3).

Motors conform to the relevant IEC standards and GB755 Rotating Electrical  Machines - Ratings and Performances.

Main Specifications

Motor types: YVF Series

Output power: 185-3150kw

Frame size: IEC H355~H630 

Number of poles: 2-12 pole

Nominal voltage: 3KV/3.3KV/6KV/10KV

Nominal Frequency: 50 Hz or 60Hz

Protection Degree: IP23/IP55

Cooling Method:IC01/ IC611

Insulation Class: F

Altitude above sea level: ≤1000M

Temperature：≤40℃