YE4‑160M1‑2 Three-phase Asynchronous 2 Pole 3 Phase Motor 11 kW
Description
Technical Parameters
AIMIN ELECTRICS CO., LTD. is one of the leading manufacturers and suppliers of ye4‑160m1‑2 three-phase asynchronous 2 pole 3 phase motor 11 kw 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 YE4 series three‑phase asynchronous motor, represented by the model YE4‑160M1‑2 2 pole 3 phase motor from Xi'an AIMIN Motor Co., Ltd., stands as a top‑tier ultra‑high‑efficiency drive solution designed for modern industrial applications. Built in strict accordance with national and international standards, this motor integrates advanced electromagnetic design, premium raw materials and precise manufacturing craftsmanship, achieving IE4 super‑premium energy efficiency level and leading performance in energy‑saving, stability and durability.
Taking YE4‑160M1‑2 2 pole 3 phase motor as a typical example, this motor features a rated power of 11 kW, rated voltage of 380 V, rated speed of 2950 r/min, rated current of 20.8 A, power factor of 0.89 and efficiency up to 92.6%. Its optimized stator and rotor core structure minimizes iron loss and copper loss significantly, effectively cutting down long‑term operating energy consumption and carbon emissions, which perfectly matches global industrial low‑carbon and energy‑saving trends.
In terms of protection and insulation performance, YE4‑160M1‑2 adopts IP55 protection grade and Class 155 thermal insulation system. The high‑quality insulation materials greatly enhance the motor's heat‑resistance and anti‑aging capacity, allowing stable operation under continuous heavy‑load conditions. The sealed housing structure effectively blocks dust, water splash and moisture intrusion, adapting to complex working environments such as chemical plants, water treatment workshops and outdoor machinery equipment. Equipped with high‑precision rolling bearings, the motor ensures low friction loss, low vibration and low noise during long‑time operation, extending service life and reducing maintenance frequency.
The YE4 series motors are widely applied in fans, water pumps, compressors, machine tools, conveyors and other general industrial equipment, as well as supporting facilities in petroleum, chemical, textile, food and light‑industry sectors. Whether under constant‑speed continuous operation or intermittent working conditions, it can provide steady, reliable power output.
Manufactured by AIMIN, a professional motor enterprise with mature R&D and production systems, each YE4‑series (YE4-132S-4 2 pole 3 phase motor as model) undergoes strict quality inspection from raw‑material screening to finished‑product testing. With standardized production processes and rigorous quality control, it delivers consistent performance and high‑quality after‑sales service. Choosing the YE4 series ultra‑high‑efficiency asynchronous motor means selecting lower operating costs, higher operational stability and greener industrial production solutions for enterprises.
Main Technical Parameters
|
Frame: |
YE4-160M1-2 |
|
Power Scope: |
11 kW |
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Voltage: |
380V |
|
Frequency: |
50Hz |
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Number of Poles: |
2P |
|
Speed: |
2950 |
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Cooling Method |
IC411 |
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Protection Grade |
IP55 |
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Insulation Class |
F(155℃) |
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Duty: |
S1 |
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Mounting Type |
B3 |
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Standard: |
IEC |
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Efficiency Grade: |
IE4 |
Production Details
Frame
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Compact and robust iron casting frame
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Universal IEC installation dimensions available
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Customizable outlook and dimensions


Stator
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99.9% pure copper winding for stator to ensure the output power and efficiency
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Excellent insulation system with 5 more processing flows
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All the windings are fitted in by handwork to ensure all slots are full and avoid any winding flaw.
Rotor
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Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency
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Well and precisely machined shafts with good capacity of strength and toughness

Testing
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All motors must pass the piece testing before painting and packaging
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Type tests will be regularly performed for each series, more often for new developed series and variants.
Package and delivery
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All motors will be packaged well before delivery
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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.

Power 2

Pump

Sugar

Water conservation
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