YE4‑132M‑4 Three-phase Asynchronous Motor 7.5 Kw 1450 Rpm 5.5 kW

Brief Introduction

The YE4‑132M‑4 high‑efficiency three‑phase asynchronous motor 7.5 kw 1450 rpm, manufactured by Xi'an SIMO Motor Co., Ltd., is a premium energy‑saving electric motor designed to meet global industrial demands for high efficiency, reliability and low‑carbon operation. Built strictly in accordance with national and international standards, this 7.5 kW, 4‑pole motor runs at a rated speed of 1470 r/min under 380 V, 50 Hz three‑phase power supply, perfectly adapting to mainstream industrial power grids worldwide.

Adopting advanced electromagnetic design and high‑grade silicon steel materials, the motor achieves ultra‑high energy efficiency up to IE4 premium efficiency level, effectively reducing long‑term operational power consumption for end‑users. Its power factor (cosφ) is optimized to lower reactive power loss, further improving overall energy utilization efficiency. With IP55 protection grade and IC411 self‑ventilated cooling structure, the motor works steadily in dusty, humid and moderately harsh working environments, resisting water splash and solid particle intrusion. Class 155 thermal insulation ensures stable performance under continuous heavy‑load operation, extending service life greatly.

This motor 7.5 kw 1450 rpm features low noise, low vibration and smooth running performance, bringing stable drive output for various equipment. It is widely applied in fans, water pumps, compressors, conveyors and general mechanical transmission equipment in industries including machinery manufacturing, metallurgy, chemical engineering, water conservancy and building materials. Certified with CE mark, it complies with European safety and environmental standards, supporting export to global markets.

Each unit undergoes strict factory testing before delivery, with standardized production traceability and complete after‑sales support. SIMO YE4 motor 7.5 kw 1450 rpm combines advanced energy‑saving technology with robust structural design, offering cost‑effective, eco‑friendly and reliable power solutions for modern global industrial systems.

Main Technical Parameters

Production Details

Frame

• Compact and robust iron casting frame

• Universal IEC installation dimensions available

• Customizable outlook and dimensions

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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 winding flaw.

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Rotor

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

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

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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.

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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

This series of motor is commonly used to drive water pumps, fans, compressors, conveyors and other transmission machinery in energy conservation and environmental protection transformation projects, national water conservancy projects, etc.

Power 2

Pump

Sugar

Water conservation

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