1.5kW Motor

What is a 1.5kW Motor? 

The 1.5 kW motor is a benchmark workhorse for small-to-medium heavy-duty industrial applications. Precision-engineered in strict accordance with GB/T 755 and IEC 60034 international standards, it features a standard 90-frame size, a high-permeability silicon steel core, and high-density pure copper windings. Compared to standard small-to-medium power models, this unit incorporates an optimized electromagnetic circuit design that significantly reduces copper and iron losses. It delivers a high power factor and maintains constant speed under heavy loads, ensuring efficient, long-lasting operation-making it the ideal choice for the round-the-clock demands of water pumps, fans, heavy-duty conveyors, and continuous processing equipment.
The motor features a robust, durable mechanical structure and high dynamic balancing precision, resulting in minimal vibration and noise. It ensures stable, reliable performance under constant heavy loads, fluctuating loads, and prolonged continuous operation. The product supports compatibility with a wide range of global voltages and frequencies.

 

 

 

 

• Standard 90 industrial frame-engineered for maximum heavy-duty rigidity: Featuring a dedicated industrial-grade 90 frame with a thickened, one-piece die-cast aluminum alloy housing and widened cooling fins, the unit offers superior mechanical strength, deformation resistance, and vibration stability. It remains stable and rigid-resisting resonance and deformation-even under the continuous heavy loads and high-frequency vibrations typical of fans and pumps, offering industrial adaptability far superior to compact frame designs.

 

• High-density pure copper windings ensure sustained power under heavy loads: Utilizing high-purity oxygen-free copper densely wound throughout, combined with a dual process of vacuum pressure impregnation and high-temperature curing, the coils offer superior insulation sealing and excellent thermal resistance. Power output remains constant even under full-load, heavy-load, and fluctuating operating conditions-eliminating issues such as speed drops or power loss-while providing resilience against voltage fluctuations and variable-frequency surges, thereby significantly extending the unit's service life.

 

• IP55 comprehensive sealed protection for superior weather resistance: Featuring a multi-layer sealing structure, the unit ensures precise interlocking between end caps, terminal boxes, and the main housing, effectively blocking the ingress of industrial dust, moisture, water splashes, and light oil contamination. It is highly resilient and suitable for demanding operating environments, such as outdoor ventilation systems, wet processing workshops, water treatment facilities, and dusty production areas.

 

 

 

 

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