Summary

This product mainly includes YR, YRKK, and YRKS series. When the motor is adjusting speed, excess energy is consumed. Therefore, the main advantage is to take advantage of its high starting torque.

The motor adopts a square box structure with upper and lower parts, which is welded from steel plates, with beautiful appearance and convenient maintenance. The stator adopts VPI integral immersion process, the winding and end connection adopt intermediate frequency silver welding process, and the slip ring system adopts German technology. It is equipped with winding and bearing temperature measuring devices, which ensures high reliability and excellent performance of the motor.

Technical data overview

Base No.: center height 355-900

Power range: 185~9000kW

Voltage level: 3kV, 6kV, 10kV

Protection grade: IP00, IP23, IP44, IP54, IP55

Insulation class: F, H

Cooling method: IC01, IC411, IC611, IC81W

Installation method: B3

Application industry

Electric motors are widely used in coal, chemical, petrochemical, electric power, metallurgy, and other industries.