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Structural characteristics
This series motors with box type steel structure, can be observed its interior after removing the cooler or protective cover,
and esay to be installed and maintained; Wound rotor is installed with slip ring structure; Insulation class F stator made by
VPI process, ensure the reliability of insulation, moisture-proof and shock resistance; Temperature senor for stator and bearing,
non-stop oil filling and exit pipe, improve the protection ability and operation efficiency of the motors.
This series motor can be applied to the requirements as follows: 1. The lager starting torque; 2. Power capacity is not enough
to start a squirrel cage motor; 3. Long start time or start more frequently; 4. Adjust speed in a small range.
Summary
Rate power: | 160~2000kW | |||
Rated voltage: | 10kV | |||
Frame size: | 450~630 | |||
Poles: | 4~12p | |||
Protection degree: YR series | IP23 | |||
Protection degree: YRKS、YRKK series | IP54、IP55 | |||
Cooling method:YR series | IC01 | |||
Cooling method:YRKS series Cooling method:YRKK series | IC81W IC611 or 616 |
Low Noise High Voltage 3-phase Asynchronous Electric Motor for Power Stations/Metallurgy Industry/Compressors
Common Applications of 3-Phase Asynchronous Electric Motors
Low noise high voltage 3-phase asynchronous electric motors are highly valued in various industries for their efficiency, reliability, and quiet operation.
1. Power Stations
Turbine Drives: These motors are used to drive turbines in power stations, converting mechanical energy into electrical energy.
Pumps and Fans: Essential for operating large pumps and cooling fans in power plants, ensuring efficient heat dissipation and water circulation.
2. Metallurgy Industry
Rolling Mills: Employed in rolling mills to drive rollers that shape and process metal sheets and bars.
Furnaces and Ovens: Powering blowers and fans in industrial furnaces and ovens, ensuring consistent temperature control and air circulation.
Material Handling: Used in cranes, hoists, and conveyors for handling heavy materials and transporting metal products within the facility.
Machining and Forming Equipment: Driving machinery involved in cutting, pressing, and forming metal parts and components.
3. Compressors
Air Compressors: These motors power air compressors used in various industrial applications, providing compressed air for tools, machinery, and processes.
Refrigeration Compressors: Used in large-scale refrigeration systems and HVAC units, ensuring efficient and reliable cooling.
Gas Compressors: Employed in gas compression systems for natural gas processing and transportation, as well as in chemical plants.