3 Phase Variable Speed 240 Volt Electric Ec Motor Manufacturers

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Product Description

Basic Information
Model NO.
EC
Number of Stator
Three/Single
Function
Driving
Casing Protection
Closed Type
Number of Poles
2/4/6
Certification
ISO9001, CCC, CE, UL, CSA
Efficiency
IE1, IE2, IE3, IE4
Voltage Range
208-230/460V, 575V
Power Range
5.5-22kw
IP Degree
IP54 / IP55
Operating Speeds
15,000 to 18,000 Rpm
Product Overview
3 Phase Variable Speed EC Motor for Industrial Applications

We are a premier manufacturer of heavy-duty industrial permanent magnet fan motors, offering 3-phase variable speed 240V EC (electronically commutated) permanent magnet synchronous motors (PMSM) for high-efficiency fan and blower applications. Our motors deliver IE4/IE5 ultra-premium efficiency, featuring TEAO (IC418) air-over cooling and lightweight aluminum alloy housing.

Industrial EC Motor
  • Integrated Variable Speed Control: Supports 0-10V, PWM, or potentiometer inputs for seamless speed adjustment without external VFDs.
  • High Efficiency: Delivers IE4/IE5 efficiency, reducing energy consumption by up to 50% compared to induction motors.
  • Heavy-Duty Design: Optimized for North American 60Hz power grids and continuous 24/7 operation.
  • TEAO Cooling: Totally enclosed air-over design uses the fan's own airstream for superior thermal management.
  • Durability: Aluminum alloy housing for corrosion resistance and IP55 to IP67 ingress protection.
Motor Specification 1 Motor Specification 2 EC Motor Design
Technical Specifications
Model Rated Output Voltage Current Speed Efficiency Torque
HP KW V A r/min % N.m
HCF130-0.7510.754001.41950093.50.4
HCF130-1.11.51.140021950094.20.5
HCF130-1.521.54002.81950094.10.7
HCF130-2.232.24004.11950094.61.1
HCF150-4.05.544007.518900942
HCF160-11151140020.617400946
HCF160-223022400401740095.112.1
Main Product Series
Induction Motors Motor Variant Industrial Fan Motor High Speed Motor Aluminum Motor Electric Motor Spare
Manufacturing & Quality Control
Factory Video

Founded in 1989, our facility spans 130,000 sqm with 500 dedicated employees, including a strong team of 30 engineers holding 55 national patents. We maintain strict compliance with CE and ISO standards to provide high-quality industrial solutions.

Manufacturing Facility Quality Inspection
Packing & Global Presence
Packing Process Logistics International Exhibition
Frequently Asked Questions
What is the lead time for orders?
Our standard delivery time is 60 days for mass production and 30 days for sample orders.
What certifications do your motors hold?
We hold ISO9001, ISO14001, ISO45001, CE, CSA, CCC, UL, UKCA, and TUV certificates.
Can you provide customized motor designs?
Yes, our team of 30 engineers can provide customized mechanical and electromagnetic designs to meet specific requirements.
What is the minimum order quantity (MOQ)?
Our MOQ is 30 pieces per model, with a minimum order value of 10,000 USD.
What is your standard warranty policy?
We offer a standard 12-month warranty. In the rare case of quality issues, we quickly identify the cause and take corrective actions.
Can we use our own branding and colors?
Yes, we can customize the painting color and place your logo on the motor nameplate and packaging.

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