With ambition, courage and hard work, we are committed to realizing the dream of 'building a leading brand in the contract manufacturing assembly, range hood motherboard, SMT manufacturer industry'. Since its establishment, our company has insisted on technological advancement and concept innovation, continuously strengthened internal management, kept pace with the times, pioneered and forge ahead, and formulated a quality policy of'customer demand as the center, production management as the basis, and continuous improvement of the quality system'. Our company has strong production capacity, solid production foundation and complete and scientific quality management system.

Refrigerator control board functions

 

1. High integration, simple structure, low cost, high reliability

2. LED indication, ultra-low energy consumption, uniform lighting without temperature difference

3. High dynamic response, which can realize acceleration and deceleration operation far greater than the target acceleration

4. Over power, over and under voltage, over current protection

5. MCU is a high-performance 32-bit ARM core

6. FOC control algorithm to achieve high motor control efficiency

7. High control accuracy, the speed error is less than 1%

8. Reliable current margin and temperature margin design

9. Refrigeration, heating, automatic, dehumidification, ventilation function settings

10. Automatic, high-speed, medium-speed, low-speed, ultra-low-speed function settings

11. Automatic fault detection display, perfect protection function

12. Various functional modules can be customized to increase or decrease according to customer requirements

Our three-dimensional and strict production management model guarantees the quality of each Refrigerator PCB PCBA Mother Board Manufacturer Circuit Board. We practice the corporate values ??of quality first and customer first from the bottom up, and it is our firm belief to serve customers endlessly. We have been engaged in the research of our products with the ideology of pragmatic, scientific and practical.

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