YKK500-8 T1 Three-phase Asynchronous 560kw Efficiency IE3 Motor 50Hz

Brief Introduction

Efficiency IE3 defines the outstanding energy‑saving performance of the SIMO YKK500‑8 T1 high‑voltage three‑phase asynchronous motor, a robust workhorse built for heavy‑duty industrial operating conditions. Designed and manufactured by Xi'an Simo Motor, this 560 kW unit runs at 3300 V rated stator voltage, with a synchronous speed of 750 r/min and actual operating speed of 744 r/min at 50 Hz power supply. Adopting star‑type stator connection, the motor features IP55 protection grade and IC611 cooling method, with B3 foot‑mount installation form for convenient on‑site assembly. It operates under S1 continuous duty cycle, stable for long‑time non‑stop running in fan, pump, crusher and metallurgical auxiliary equipment scenarios. The allowable ambient temperature ranges from‑15 °C to +55 °C, and it can adapt to working altitude up to 1000 meters, showing strong environmental adaptability for diverse industrial sites.

Built with premium NU230ECM drive‑end bearing and 6228/C3 non‑drive‑end bearing, the motor reduces mechanical friction loss and extends service life. Its measured efficiency reaches 92.9 % with a power factor of 0.8, delivering balanced output of power and power‑saving effect. Efficiency IE3 is embedded into the whole electromagnetic design of this series, optimizing stator and rotor core silicon‑steel sheet layout to cut down iron loss and copper loss during operation. The high‑temperature resistant insulating material supports 155 °C thermal class, effectively defending against temperature rise risks under full‑load and partial‑load conditions. Strictly complying with JB/T 12730 industry standard, every unit undergoes complete factory testing before delivery to guarantee consistent quality. It is widely selected for power plants, sugar mills, mining and water‑treatment projects, where stable high‑power drive and low operational cost are core requirements.

Many global industrial purchasers prioritize high‑voltage motors that satisfy international energy‑consumption standards. This YKK500‑8 T1 model meets such market demand perfectly. Efficiency IE3 serves as the final performance benchmark of this product, verifying its competitive edge in global energy‑saving upgrade trends. Compared with ordinary‑grade motors, it cuts long‑term power consumption for end users, lowers operational expenditure without sacrificing output torque and reliability. Whether for new‑project configuration or old‑equipment energy‑saving retrofitting, this SIMO high‑voltage asynchronous motor offers trustworthy drive solutions for heavy‑industry customers worldwide.

Main Technical Parameters

Production Details

Frame

• Box structure frame, easy for maintaining and installation

• Flexible dimensions

• Customizable outlook

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Stator

• 99.9% pure copper winding ensures 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.

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Rotor

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

• Copper bar rotor is available for YKK motor

• Pprecisely machined shafts with good capacity of  toughness

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Testing

• All motors must pass the testing before painting and packaging

• We regularly test existing and new products to ensure quality.

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Package and delivery

• All motors will be packaged well before delivery

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

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Applications

YKK  Motor is the widely used in many general industries, such as blowers, pumps, crushers, cutting machines, and many other heavy machines. For more application details, contact us.

Cement

Power Station

Water conservation

Steel

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