YE5-180M -4 3 Phase Asynchronous 4 Pole Motor Rpm 50 Hz 18.5kW 380V

YE5-180M -4 3 Phase Asynchronous 4 Pole Motor Rpm 50 Hz 18.5kW 380V

This YE5 180M three-phase asynchronous 4 pole motor rpm 50 hz is 18.5kW, 380V, 50Hz with IE5 ultra-high efficiency up to 95.3%. It adopts IM B3 mounting, IP55 protection, IC411 cooling, Class 155 insulation, stable operation and low energy loss. Widely used in pumps, fans and general industrial equipment, made by XIAN SIMO Motor.
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Description

Technical Parameters

Brief Introduction

 

Developed and manufactured by Xi'an SIMO Motor Co., Ltd., the YE5 series epitomizes cutting-edge energy-conservation drive machinery, with the benchmark 4 pole motor rpm 50 hz variant standing out as the flagship configuration catering to universal industrial transmission demands. This 18.5kW YE5-180M-4 unit, certified with CE conformity to satisfy EU market entry protocols, is engineered to substitute conventional inefficient driving components across a diverse spectrum of industrial verticals, encompassing water treatment facilities, ventilation and pumping infrastructure, mineral extraction apparatus, chemical processing assembly lines, and automated conveying machinery. Boasting a peak IE5 energy efficiency tier with a nominal operational efficiency reaching 95.3%, the apparatus drastically curtails reactive power dissipation, alleviating long-term operational electricity overheads and facilitating enterprises to fulfill carbon emission mitigation objectives amid global low-carbon transformation trends.

 

Constructed with rigorous industrial-grade craftsmanship, this specialized 4 pole motor rpm 50 hz assembly integrates sophisticated structural architectures to sustain uninterrupted stable operation under strenuous continuous-load circumstances. Calibrated for a 380V three-phase alternating current grid, the motor registers a rated operational current of 34.7A alongside a steady power factor of 0.85 at full load. Its rotational velocity stabilizes at 1480 rpm under standard 50 hz power supply, an optimal parameter set for medium-speed mechanical actuation. The unit implements IM B3 horizontal foot-mounted installation modality, the most prevalent mounting framework for general industrial drives, streamlining alignment and assembly with peripheral mechanical equipment without cumbersome modification procedures. A robust IP55 ingress protection rating erects a formidable barrier against airborne particulate contaminants and splashed aqueous media, while the IC411 self-ventilated external cooling architecture perpetuates efficient thermal dissipation, eliminating the risk of thermal degradation during round-the-clock operational cycles.

 

Internally, the motor incorporates Class 155 thermally resilient insulating substrates paired with premium enameled windings, substantially elevating thermal tolerance and extending the machine's functional lifespan by mitigating premature insulation deterioration induced by persistent high-temperature operation. Dual 6311/C3 clearance rolling bearings are deployed at both drive and non-drive extremities; the C3 clearance specification accommodates thermal expansion and minor vibrational fluctuations generated during rotation, delivering subdued acoustic output, minimal frictional attrition, and protracted maintenance intervals. The monolithic cast iron casing, weighing 206kg, reinforces integral structural rigidity to suppress resonant vibration and attenuate operational noise, securing seamless performance within unrefined factory surroundings.

 

Prior to dispatch, every finished iteration of our bespoke 4 pole motor rpm 50 hz undergoes exhaustive multi-dimensional quality auditing, incorporating no-load characteristic assessment, full-load efficiency calibration, insulation resistance verification, and vibration & acoustic spectrum inspection to unify product performance benchmarks. Beyond standardized specifications, we furnish bespoke OEM and ODM customisation schemes, enabling tailored adjustments to input voltage, alternative mounting modalities, and reinforced anti-corrosion protection in accordance with clients' site-specific operational prerequisites. Endorsed by decades of motor R&D prowess and a comprehensive transnational after-sales service ecosystem, SIMO's YE5 IE5 ultra-high-efficiency motor delivers an economical, eco-friendly, and dependable power propulsion resolution for global industrial stakeholders pursuing sustainable production upgrading.

Main Technical Parameters

Frame: YE5-180M -4
Power Scope: 18.5kw
Voltage: 380V
Frequency: 50Hz
Number of Poles: 4P 
Speed: 1480
Cooling Method IC411
Protection Grade  IP55
Insulation Class F(155℃)
Duty: S1
Mounting Type B3
Standard: IEC
Efficiency Grade: IE5

Production Details

 

Frame

  • Compact and robust iron casting frame
  • Universal IEC installation dimensions available
  • Customizable outlook and dimensions

most efficient 4 pole motor rpm 50 hz


3 phase 380 v 4 pole motor rpm 50 hz

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.

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
High Efficiency 4 pole motor rpm 50 hz

YE5 4 pole motor rpm 50 hz

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
industrial 4 pole motor rpm 50 hz

 

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.

 

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Pump

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Sugar

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Water conservation

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