YFD250M-2S Three-phase Asynchronous Elektromotor 45 Kw 440V

YFD250M-2S Three-phase Asynchronous Elektromotor 45 Kw 440V
YFD250M-2S Three-phase Asynchronous Elektromotor 45 Kw 440V suppliers
YFD250M-2S Three-phase Asynchronous Elektromotor 45 Kw 440V factory

YFD250M-2S Three-phase Asynchronous Elektromotor 45 Kw 440V

Name: China Customized YFD250M-2S Three-phase Asynchronous Elektromotor 45 Kw 440V Manufacturers Suppliers Factory - Low Price - SIMO
Brand: Simo Motor
SKU: 303156844

This is the YFD250M-2S three-phase asynchronous elektromotor 45 kw by Xi'an SIMO Motor. Rated at 45kW, 440V, 50Hz, it runs at 2940rpm with IP55 protection and Class H insulation. Featuring high efficiency, stable performance, and SKF bearings, it suits industrial applications requiring reliable, efficient power.

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Description

Technical Parameters

Xi’an Simo Motor Co., Ltd. is one of the leading manufacturers and suppliers of yfd250m-2s three-phase asynchronous elektromotor 45 kw 440v 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

The YFD250M-2S three-phase asynchronous elektromotor 45 kw is a high-performance industrial power solution engineered for reliability, efficiency, and durability in demanding applications. Manufactured by Xi'an SIMO Motor, a leading Chinese brand with decades of expertise in motor design and production, this model delivers robust performance tailored to industrial needs.

Core Technical Specifications

Designed for stable and efficient operation, the motor features:

Rated Power: 45 kW, with a rated efficiency of 92%, meeting strict energy-saving standards

Voltage & Frequency: 440V / 50Hz, suitable for diverse industrial power systems

Rated Speed: 2940 r/min, ideal for high-speed applications requiring consistent torque output

Current & Power Factor: 71.3A rated current at cosφ 0.90, ensuring optimal energy utilization

Insulation & Protection: Class H thermal insulation and IP55 protection rating, offering excellent resistance to dust, moisture, and harsh environmental conditions

Mounting & Connection: IM B3 mounting configuration with star (Y) connection, supporting flexible installation in various industrial setups

Bearings: Premium SKF 6314-2Z/C3 WT bearings on both drive end (D.E.) and non-drive end (N.D.E.), reducing friction, extending service life, and minimizing maintenance needs

Key Advantages

This elektromotor 45 kw stands out for its exceptional performance and reliability:

High Efficiency & Energy Savings: With a 92% efficiency rating and optimized electromagnetic design, it significantly reduces operational energy costs while maintaining consistent output

Robust Build Quality: Constructed with high-strength materials and precision manufacturing, the motor ensures long-term stability even under continuous, heavy-load operation

Low Maintenance Design: The use of high-quality bearings and durable components minimizes downtime and maintenance requirements, supporting uninterrupted production

Compliance & Safety: CE-certified and manufactured to international standards, the motor meets global safety and quality benchmarks, making it suitable for export and international industrial projects

Applications

The YFD250M-2S elektromotor 45 kw is versatile for a wide range of industrial applications, including:

Pumps and fans for water treatment, HVAC, and industrial ventilation systems

Compressors for pneumatic systems and industrial refrigeration

Conveyors and material handling equipment in manufacturing plants

General machinery requiring high-speed, reliable power output in mining, metallurgy, and chemical industries

As a trusted product from Xi'an SIMO Motor, this three-phase asynchronous motor combines advanced technology, rigorous quality control, and proven performance to deliver value for industrial users worldwide. Whether for new installations or equipment upgrades, it offers a cost-effective, long-lasting power solution tailored to meet the demands of modern industrial operations.

Main Technical Parameters

Frame:	YFD250M-2S
Power Scope:	45kW
Voltage:	440V
Frequency:	50Hz
Number of Poles:	2P
Speed:	2940
Protection Grade	IP55
Insulation Class	F(155℃)
Duty:	S1
Mounting Type	B8
Standard:	IEC
Efficiency Grade:	IE4

Production Details

Frame

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

most efficient 2 pole 3 phase elektromotor 45 kw

2 pole 3 phase elektromotor 45 kw for pump

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

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

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.