40-120W Single Shaft DC Motor EC Brushless Motor 800-3000rpm For Cassette Fan Coil Air Conditioner

EC 40-120W single shaft BLDC motor for cassette fan coil air conditioner

Introduction

This page shows a EC/BLDC fan motor used in fan coil air conditioner units and similar applications, which need to drive fan blowers.

Till now, Hengsheng has a various of specifications of AC BLDC motors, and different induction motor, geared motor, PM motor with gearbox. Because of its long working life, stable performance and low failure rate, our products are well received by customers. We have got the certification of CCC, RoHS and ISO9001:2008.

Features of BLDC motor

1. Rated Voltage:208-240V 50Hz/60Hz

2. Output power range: 40W,80W,120W

3. Speed 300-1500 adjustable.

4. Fully enclosed structure, high protection level, safe and reliable.

5. The driver adopts the installation structure of knapsack type which is convenient for disassembly and maintenance after sale.

6. The driver integrates the control mode of ordinary three-speed and stepless speed regulation, at the same time, the function of speed feedback is optional in stepless speed regulation.

7. Using infrared remote control, adjustable constant speed, constant Torque, fan coil unit load, cassette fan coil unit load. clockwise or counterclockwise rotation.

8. Using the same structure and installation method as the single-phase electric power, it is more convenient to replace and popularize.

Specification

Driving Method of Brushless DC Motor

According to different categories, the drive modes of the brushless straight motor can be divided into various drive modes, each of which has its own characteristics.

According to the driving waveform: square wave drive, which is easy to realize and sensorless motor control;

Sine drive: This drive mode can improve the motor operation effect and make the output torque uniform, but the implementation process is relatively complex. At the same time, this method has SPWM and SVPWM (space vector PWM), SVPWM is better than SPWM.

We are an industry-focused, solution-oriented organization producing innovative products for our customers，in a supportive and progressive environment from our employees and suppliers. We continually seek new and alternative methods of improving all facets of our business with the goal of becoming the preeminent supply of standard and custom products to the various markets we serve. How may we help you?

INTRODUCTION

Changzhou Hengsheng Electric Co., Ltd. located in Changzhou city, Jiangu Province of China.

We focus on production of all kinds of small motor, we have strong R & D team and professional manufacturing base, and we provide non-standard customized service to our customers.

The core team members come from the internationally renowned motor industry, with advanced design concepts and management levels. According to the concept of Six-igma and the framework of TS6949, the company has established an effective operation system, and continuously optimized in management practice to ensure the high quality of all aspects of design and manufacturing.

The company's main products are BLDC motors, PMDC motors and various AC motors, widely used in central air conditioning motors, purification fans, industrial fan motors, high temperature drying motors, pump motors, axial fans, animal husbandry fan motors, dehumidifier fans, HVAC industry, small machinery, medical industry motor fields.

The company has a scientific and technological team that quotes advanced computer design, rich practical experience, sophisticated manufacturing technology, and has advanced manufacturing design and calculator control test instruments. From design, optimization, mold making, stamping, stacked aluminum die-casting, winding, insulation treatment, metal processing, assembly testing and factory sales service one-stop automated large-scale production, and has strong new product design and development capabilities.