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30 mm Fireproof Heat Preservation XPS Sandwich Board for Air Conditioner

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

In order to ensure that each refrigerator electronic board, dishwasher pcb board module, assembled printed circuit boards exceeds customer needs, we use a rigorous quality management system to control every link. Technical and quality inspectors conduct random inspections regularly to ensure that customers receive qualified products. We actively promote our internationalization strategy and continue to consolidate our industry position. We have a team of experienced and passionate people who are customer-centric and create maximum value for our customers. In our company, we can enjoy first-class office environment, harmonious interpersonal relationship, competitive salary and English working environment.

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 are striving for the goal of 'strengthening customer service' to further enhance the competitiveness and sustainable development of the company, and make unremitting efforts to create high-quality 30 mm Fireproof Heat Preservation XPS Sandwich Board for Air Conditioner. Our core values are, loyalty to the cause, pursuit of excellence, value creation, and harmonious coexistence. We pay close attention to and grasp the needs of users, and constantly innovate products and services.

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