Metal DC310V cross flow fan unit with EC motor for Centrifugal Blower Fan for heater

Introduction

Changzhou Hengsheng Electric Co., Ltd, located in Changzhou city, Jiangsu Province, has been specilized in the field of exporting Centrifugal Blower Fan, cross flow fan, air conditioner fan motor, fan blower for several years. We have our own production base and a strong R&D team. This page shows a DC310V cross flow fan unit with BLDC motor for heater. We can also sell motors with fans as solution.

Quick Details

Type:Centrifugal Blower Fan

Electric Current Type:AC/DC/EC

Blade Material:aluminum

Power:20-50W

Voltage:110/120/220/230/12/24

Air Volume:300-800 m³/h

Speed:customization available

Certification:CCC, CE, UL

Fan casing material:galvanized steel

Bearing:Ball Bearing /sleeve bearing

motor type:AC motor / BLDC motor

Fan Diameter:65mm

Fan length:customization available up to 800mm

Application:Oven , heater , air purifier , home appliances , floor heating

EC Centrifugal Blower Fan Features

1. Soft Start

2. Polarity Protection

3. Under voltage Protection

4. Over voltage Protection

5. Current Limit Protection

6. Over Current Protection

7. Blocking Protection

8. 3 Self Starting Function

9.Variable Speed regulation Function

10. FG Speed Signal Output (open drain)

Applications

Centrifugal fans are widely used in ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings; ventilation and induced air for boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household appliance equipment; drying and sorting of grains; inflating and propulsion of wind tunnels, wind sources and hovercraft, etc.

In principle: the centrifugal fan is based on the principle of converting kinetic energy into potential energy, using a high-speed rotating impeller to accelerate the gas, and then decelerating and changing the flow direction to convert kinetic energy into pressure (potential energy). It relies on the input mechanical energy, raising the gas pressure and discharging the gas machinery, it is a driven fluid machinery. The airflow of the cross-flow fan runs through the impeller, and is affected by the two forces of the blades, so the airflow can reach a long distance, without turbulence, because the airflow is forcibly turned in the impeller, so the indenter loss is large and the efficiency is low.

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.