Expertises

Qd-80c Universal AV Inverter Air Condition Board

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 always aim to become an excellent supplier of electronic oven control panel, printed circuit board contract manufacturers, circuit board assembly manufacturers, follow the business philosophy of 'integrity, cooperation, and win-win', and actively provide customers with high-quality products services. We regard the construction of corporate culture as an important task of the company, closely integrating the actual work, and organizing the implementation in a comprehensive and systematic manner. In the face of fierce competition, enterprises need to pay more attention to design, brand building and product added value. We adhere to the core values of 'providing customers with the best quality products and first-class pre-sales, in-sales, and after-sales services', and create value for customers through independent research, development and innovation and sincere cooperation. We actively explore post incentive methods to encourage creative work, so as to improve work efficiency.

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.

We strongly believe that with our wealth of experience and quality assurance of Qd-80c Universal AV Inverter Air Condition Board, it will gain your favor. The development and application of high and new technology has brought us the possibility of obtaining high profit margin. For many years, we always regard harmonious development as one of the important ideas of enterprise management.

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