YE5-315L1-8 Three-phase Asynchronous 90 Kw Electric Motor 380V

Brief Introduction

The SIMO YE5-315L1-8 is a flagship 8-pole three-phase asynchronous 90 kw electric motor manufactured by Xi'an SIMO Motor Co., Ltd., designed to set new benchmarks for energy efficiency and industrial reliability. Compliant with the stringent GB 18613-2020 Level 1 energy standard and aligned with the international IEC 60034-30-1:2014 IE5 ultra-high efficiency rating, this motor delivers exceptional performance while drastically reducing energy consumption-a critical advantage for modern industrial facilities aiming to lower operational costs and meet carbon neutrality goals .

At its core, the motor features a robust 380V, 50Hz electrical design with a rated current of 177A and a power factor of 0.81, ensuring stable power delivery across diverse industrial applications. Operating at a synchronous speed of 740 RPM, it provides high torque output ideal for heavy-duty continuous operation. Equipped with an IC411 cooling system and IP55 protection grade, it maintains optimal temperature control and dust/water resistance, making it suitable for harsh environments ranging from manufacturing floors to outdoor industrial sites . The motor adopts an IM V6 installation mode, offering flexible configuration to meet diverse mechanical setup requirements.

Constructed with premium materials and precision engineering, the YE5-315L1-8 90 kw electric motor boasts F-class insulation, a NU319 bearing system for enhanced load capacity, and a rigid cast iron frame that minimizes vibration and noise during operation. Its optimized magnetic circuit design and low-loss winding structure reduce internal energy losses, while its large-capacity junction box simplifies installation and maintenance. Beyond its technical specifications, this motor is a versatile solution for driving pumps, fans, compressors, belt conveyors, and processing machinery in sectors such as oil & gas, mining, metallurgy, water treatment, and HVAC systems .

What truly distinguishes the YE5-315L1-8 90 kw electric motor is its long-term value proposition. For industrial systems operating 24/7, the motor's ultra-high efficiency translates to significant electricity savings over its lifespan, often offsetting the initial investment within years. Backed by SIMO's rigorous quality control and adherence to international standards like CE certification, this motor ensures minimal downtime and low maintenance costs, solidifying its position as a preferred choice for global industrial projects. Whether for new equipment integration or retrofitting existing systems, the SIMO YE5-315L1-8 motor combines cutting-edge technology, industrial-grade durability, and environmental responsibility to drive sustainable productivity across global manufacturing and infrastructure.

Main Technical Parameters

Why choose Simo Brand YE5 series of Motor?

We highly recommend the SIMO YE5-315L1-8 90kW three-phase asynchronous motor for its industry-leading IE5 ultra-high efficiency (96.5%), which cuts energy costs drastically for 24/7 industrial operations. With IP55 dust/water resistance, IC411 cooling, and F-class insulation, it delivers reliable performance in harsh environments. Its robust NU319 bearing system, low vibration, and CE certification ensure long service life and minimal maintenance, making it the ideal sustainable solution for heavy-duty industrial applications.

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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