Three-Phase Asynchronous Motor
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Three-Phase Asynchronous Motor

Name: Three Phase Asynchronous Motor with Reducer | HENGLI
Brand: HLTNC
SKU: 283480115

Three-phase asynchronous motor is an AC 380V with aluminum housing and full copper windings, compatible with NRV series worm gear reducers. It covers a power range of 0.06-7.5 kW and offers flange types B5 / B14 / B35. Equipped with high-precision rotor and bearings, it features high efficiency, energy saving, low-noise operation, heat dissipation, stable low-speed running, easy maintenance and safe operation. Ideal for agricultural irrigation, civil mixing tanks, industrial compressors and other scenarios.

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Product Introduction

Product Introduction & Features

Operating Principle

Powered by AC 380V three-phase alternating current, the stator winding generates a rotating magnetic field. This field interacts with the induced current in the rotor to produce electromagnetic torque, driving the rotor (composed of high-precision rotor, cold-pressed steel sheet and high-hardness shaft) to rotate. With a heat dissipation fan cover, the motor achieves continuous and stable operation. The core principle is "electromagnetic induction driving mechanical rotation".

Core Advantages

Material Superiority: Lightweight and corrosion-resistant aluminum housing; full copper windings for high electrical conductivity; high-precision bearings to minimize wear and tear.

Outstanding Performance: Power range of 0.06-7.5kW for strong horsepower; 1330r/min speed ensuring smooth running; integrated with low-frequency noise reduction, high efficiency and energy-saving.

User-Friendly Design: Easy maintenance, safe and eco-friendly operation, built-in protective structure; widely compatible with multiple models of worm gear reducers (e.g., RV025, RV030).

Selection Guide

Prioritize Core Parameters: Choose power (0.06-7.5kW) based on load; select shaft diameter (e.g., 11mm high-hardness shaft) and speed (1330r/min as the mainstream option) as needed.

Pick Flange Type by Installation: B5 (Vertical Large Flange), B14 (Vertical Small Flange), B35 (Vertical & Horizontal Large Flange) – match with specific application scenarios.

Match Reducer & Functional Design: Select reducers of the same specification (e.g., RV030/63B5, RV075/112B5); prioritize models with heat dissipation and protective designs to ensure stable operation in irrigation and other scenarios.

Specifications & Parameters

Category	Details
Rated Voltage	AC 380V
Power Range	0.06kW, 0.09kW, 0.12kW, 0.18kW, 0.25kW, 0.37kW, 0.55kW, 0.75kW, 1.1kW, 1.5kW, 2.2kW, 3kW, 4kW, 5.5kW, 7.5kW
Flange Type	B5 (Vertical Large Flange), B14 (Vertical Small Flange), B35 (Vertical & Horizontal Large Flange)
Compatible Reducers	RV025, RV030/56B5, RV030/63B5, RV040/63B5, RV040/71B5, RV050/71B5, RV050/80B5, RV063/80B5, RV063/90B5, RV075/90B5, RV075/100B5, RV075/112B5

Accessories & Applications

Industrial Sector

Automotive Manufacturing: Drives mechanical equipment on production lines (e.g., CNC machines, robots); serves as the main driving component for engines.

Food Processing: Powers mixing tanks, packaging equipment, etc.

General Industrial Use: Applied in textile machinery, industrial automation, compressors, pump drives, fan systems and other equipment.

Transportation Sector

Construction Sector

Integrated into building ventilation, lighting, air conditioning and other facilities.

Agricultural Sector

Applied in agricultural irrigation, agricultural product processing and agricultural mechanization. For example, drives water pumps in irrigation systems to draw water for farmland irrigation.