YR 315M1-8 Three Phase Asynchronous 110kw Motor 380V 50Hz
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YR 315M1-8 Three Phase Asynchronous 110kw Motor 380V 50Hz

The YR series wound-rotor three-phase asynchronous motors (take YR 315M1-8 110kw motor as model) are engineered for heavy-duty industrial applications requiring high starting torque and low starting current. Featuring advanced thermal insulation (Class 130) and reliable protection (IP23), these motors provide robust operational stability and energy efficiency. They excel in driving machinery with high inertia or heavy start-up loads, such as hoists, crushers, ball mills, compressors, and winches. Built to meet national standards (JB/T 5269), the YR series delivers high performance, durable construction, and smooth operation under demanding working environments. It is an ideal power choice for mining, metallurgy, cement, and manufacturing industries.

Description

Technical Parameters

AIMIN ELECTRICS CO., LTD. is one of the leading manufacturers and suppliers of YR 315M1-8 Three Phase Asynchronous 110kw Motor 380V 50Hz in China. With abundant experience, we are committed to providing high quality customized products with competitive price. We warmly welcome you to buy bulk premium products made in China here and get quotation from our factory.

 

Brief Introduction

When you need a reliable heavy-duty drive solution for industrial equipment, the 110kw motor is widely chosen in mining, metallurgy, water conservancy and large fan industries. The AIMIN YR315M1-8 wound rotor three-phase asynchronous motor delivers stable power output, strong overload capacity and excellent heat dissipation performance, perfectly matching working scenarios that require starting torque adjustment and medium-low speed operation.

 

This 8-pole 110kw motor runs at a rated speed of 740 r/min, with rated stator voltage 380V, stator current 229A and power factor 0.79. It adopts delta connection for stator and star connection for rotor, thermal class 130, IP23 protection grade and IC01 cooling method. Designed with S1 continuous duty, the motor can run nonstop under rated load. It is equipped with NU319 and 6319/C3 bearings for stable rotation and long service life. The motor is manufactured in strict accordance with JB/T 5269 standard, with a total weight of 1362kg, suitable for installation type B3. It can work stably at ambient temperature up to 40℃ and altitude within 1000 meters, adapting to most ordinary factory environments.

 

Xi'an AIMIN Motor is a professional manufacturer of industrial asynchronous motors. Every 110kw motor undergoes strict factory testing to guarantee consistent performance and low failure rate. Wound rotor structure allows users to adjust starting current and torque via external resistance, which effectively reduces impact on power grid during startup. This feature makes it ideal for heavy-load startup equipment such as ball mills, crushers and large conveyors. If you are sourcing durable industrial drive motors, the AIMIN YR315M1-8 110kW three-phase asynchronous motor is your trustworthy option.

Main Technical Parameters

Type

YR 315M1-8

Power:

110kW

Stator Voltage

380V

Stator Current 229A
Rotor Voltage 326V
Rotor Current  204A

Frequency:

50Hz

Number of Poles:

8P

Speed

740rpm

Cooling Mechod

IC01

Protection Grade

IP23

Insulation Class

F(155℃), H(180℃)

Duty:

S1

Mounting Type

B3


Production Details

 

Frame

  • Box structure frame, easy for maintaining and installation

  • Flexible for special installation dimensions

  • Customizable outlook and dimensions

Low voltage 110kw Motor


Electric 110kw Motor

Stator

  • 99.9% pure copper winding for stator to ensure the output power and efficiency

  • Excellent insulation system with 5 more processing flows

  • All the windings are fitted in by handwork to ensure all slots are full and avoid any possible winding flaw.


Rotor

  • Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

  • Copper bar rotor is available for YKK motor

  • Well and precisely machined shafts with good capacity of strength and toughness

Industrial 110kw Motor
8 pole ac 110kw Motor

Testing

  • All motors must pass the piece testing before painting and packaging

  • Type tests will be regularly performed for each series, more often for new developed series and variants.


Package and delivery

  • All motors will be packaged well before delivery

  • Plastic cover inside, vacuum tin foil outer and then solid wood box

High efficiency 110kw Motor

 

Applications

 

rmp 8 pole 110kw Motor

Cement

110kw Motor 380v

Power Station

110kw Motor ic01

Water

110kw Motor ip23

Mining

product-1-1 CHOOSE AIMIN, CHOOSE QUALITY!

 

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