ODM Service

Quick confirmation, efficient and rapid development of products on demand.

Quick Response

Efficient docking, rapid development, testing and sampling.

Volume Production

Automated production, fast and high quality to complete the production task.

After-Sale Guarantee

Longer warranty, based on customer satisfaction.

Who We Are

Changzhou Trustec Company Limited

Changzhou Trustec Company is working on the solutions supplier for the fan motors and the blower fans.We are capable of designing and producing the fan motors from diameter 3.3'' to 6.3'' and output power from 8W to 5KW.As the professional supplier for the fan motors and blowers, we are efficient to respond to the customized requests and make sure the motors and blowers highly matched with the top performance.Hereof we list the advantages you will agree and approve when you working with us.1. ...

15 years

Experience in AC&EC motor ODM manufacturing

2000+

Successful Projects

100,000,000

Get green energy users

Introduction

Changzhou Trustec Company is working on the solutions for hvac fan motors and blower fans.

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History

Trustec company is continuously developing branded distributors from the established year 2011 until now.

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Service

ODM Quality Guarantee One-stop Service Solution Supplier

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Our Team

Trustec is providing quick and accurate response, by the tight cooperation between trustec export sales team, R&D team and production team.

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We keep working online, get in touch.

If you want to know more product information, or the latest quotation, you can contact us at any time, we will do our best to provide more services.

86-519-85105253

Explore Our Top Products

16 SYZ7-7-1400 1500 Air Volume Double Inlet Forward Curved Centrifugal Blower Fan

16 SYZ9-9-1400 HVAC Centrifugal Air Conditioning Blower Fan With Double Air Flow Inlet, Metal Centrifugal Fan 3250m3/H

16 SYZ10-10 1400RPM Centrifugal Duct Fan with Single Phase Capacitor Motor Model YDK550-4 air volume 4250m3/h

16 SYZ12-12-900 Motor Direct Connection Double Inlet Volute Centrifugal Blower Fan

16 SYZ10-10 380V 3 Phase Double Inlet Centrifugal Fan Blower, 4250m3/h Volute Air Conditioning Centrifugal Fan

16 1/6HP 120W EC Fan Motor variable Speed - 300~1500 RPM - - BLDC Fan Motor

16 24 V Brushless DC Fan Coil Unit Motor - 900RPM

16 48v BLDC Fan Coil Motor For Indoor Central Air Conditioning Unit

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Hot Topic

How The Condenser Fan Motor Works

A condenser fan motor is a component in the condensing unit of an HVAC system, which is located outdoors. It has a significant effect on the comfort level in your home. As such, it plays an important role in sustaining the cooling process in your air-conditioner. It helps produce cool air by drawing air in from the outside and expelling heat into the outdoor air. Without proper maintenance, a condenser fan motor can accumulate dirt, dust, and debris. Plus, it will experience increased wear and tear over time. And this can lead to warmer air, poorer airflow, and a stuffier indoor environment. A smooth-running condenser fan motor doesn’t only make your home comfortable. It can also help reduce your energy consumption. Furthermore, it improves your indoor air quality, and extends the life of your equipment. How The Condenser Fan Motor Works Let’s look at how a condenser fan motor works. For this, you need a basic idea of the operation of the outdoor condensing unit. Basically, the condenser is the heat exchanger of your HVAC system. It cools and condenses gaseous refrigerant to a liquid state. After turning into liquid, the refrigerant travels through the condenser coil and heads to the evaporator. In the evaporator, it’s transformed into a gas again and the cycle is repeated. The condenser fan motor is usually located close to the top of the condensing unit. It is protected by a guard or grille that prevents debris and objects from obstructing its fan’s movement. When hot gas moves through the condenser coil, the motor turns the fan blades and blows outdoor air over the coil. This causes the gaseous refrigerant to turn into liquid. During this process, it also transfers the latent heat that comes from the refrigerant to the surrounding air.

2022-09-19 16:37:37

AC vs. DC vs. EC

AC vs. DC vs. EC Difference of AC, DC and EC motors.pdf All electric motors serve the same function of converting electrical energy into mechanical energy, but they accomplish this in different ways. The method used depends mainly on the power supplied to the motor, as this affects the way their magnetic fields are created and controlled. For this reason, motors are often categorized as being AC, DC, or EC. In the fan industry, common types of each include the AC induction motor, DC brushed motor, and EC permanent magnet motor. Why Choose an EC Fan The benefits of EC fans are clear, so the decision to upgrade often comes down to the payback period. This can only be determined after an analysis has been completed by a professional energy consultant. The financial benefit of an EC fan upgrade needs to be evaluated on a case-by-case basis. However, the following results can generally be expected: The lower the efficiency of the fan being replaced, the faster the payback period will be. Replacing fans that are used frequently will provide higher savings than upgrading fans that are only used moderately. EC fans are an attractive option for applications that require speed control. Other types of motors suffer a drastic reduction in efficiency at partial speeds. The energy savings are higher when fans with EC motors are deployed in air-conditioned or refrigerated spaces. EC technology combines the advantages of AC and DC motors within a compact, yet versatile, package. The integrated electronics ensure optimal efficiency, even at partial load, which represents a significant opportunity to save on operating costs. Implementing one of the built-in control methods is the best way to take full advantage of all the benefits that EC fans provide.

2022-12-01 22:17:39