Expertises

Central Air Conditioner Temperature Controller

The air conditioner control board is the control center of the air conditioner. It is used to collect signals from remote controls or sensors, and after processing, send commands to components such as compressors, fan motors, etc. to make them operate in an appropriate manner.

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Product Introduction

We are sincere to our customers, meet their needs with excellent fridge control board, smt pcba, bldc driver board, solve their problems and serve them wholeheartedly. We have won the trust of our customers with our multi-variety operating characteristics and the principle of small profits but quick turnover. We know that the 21st century will be an era dominated by brand competition and brand competition, brand management is imperative. In the fierce market competition, it is necessary to let the talent escort for the enterprise and help the enterprise to develop at a high speed and steadily.

Air conditioner control board

The air conditioning control board has four working states: high wind speed, medium wind speed, low wind speed and automatic wind speed. And has a large-screen LCD display power-off data memory function.

Air conditioner control board features

1. Quiet and energy saving

2. Multiple air outlets can be set

3. It is convenient to introduce outdoor fresh air and improve indoor air quality

4. Power-off data memory function

5. Fast cooling and heating

6. The noise is very small, can be less than 40~50dB. The noise of the window air conditioner is about 60dB.

7. High, medium and low wind speed, automatic four working conditions

8. With clock, remote control, blue backlight

9. Time can be set according to customer needs

Air conditioning control board composition

The air conditioner control board consists of 4 parts, the power circuit, the three components of the CPU, the input part circuit and the output part load. The output part load has the following 5 parts, indicator light, buzzer, stepper motor, indoor fan and relay.

3 main relays:

1. Compressor relay:

Controls the running and stopping of the compressor. In cooling mode, the compressor is controlled by 3min continuous circuit protection, evaporator low temperature protection, voltage detection, overcurrent protection and other circuits. In heating mode, the compressor has 3min continuous circuit protection, evaporator over-temperature protection, voltage detection, over-current protection and other circuit controls.

2. Outdoor fan coil relay:

Controls the running and stopping of the outdoor fan, and the protection circuit is the same as the compressor.

3. Four-way valve coil relay:

Control the operation and stop of the four-way valve coil. In cooling mode, no power supply, stop working.

Air conditioning control boards are suitable for air conditioners in many places, such as common shopping malls, restaurants, households and other places use our control boards, we support OEM and customized services.

Our company provides a variety of Central Air Conditioner Temperature Controller, quality assurance, and can provide after-sales service guarantee. We comply with the requirements of international, national, provincial and local laws, regulations and standards related to the protection of the environment and human health and safety, and strive to do better. For regions where there are no laws and regulations, or when the regulations are weak and insufficient to guide our business operations, we will apply the best environmental, health and safety (EHS) management practices. Let's open a new chapter of mutual benefit and double win.

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