Our products have been unanimously praised in many industries, and the company has gradually grown and developed rapidly and steadily, becoming the speaker of the domestic Elevator Main Controller Board, electronic contract manufacturers near me, elevator control PCB board industry. Our after-sales customer service not only has rich practical experience, but also can make consumers feel happy in the whole shopping process with unique service skills and considerate attitude. We always pay attention to the needs of users and provide high-quality products and services.

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

We focus on the implementation of basic technology, the formulation of standards, the investment in scientific research and the development of new Touch Switch Control PCB Board for Refrigerator and Freezer SMT PCBA. The factory has advanced equipment, complete testing methods, strong technical capabilities, and has passed ISO9001-2000 international quality system certification. The company will meet the requirements of users with excellent quality, reasonable prices and good after-sales service. We glance forward to establish a long-term small business romance along with your esteem co-operation.

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