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+86 13566033299
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Industry: Home Manufacturers
Cooperation time: 2021
As energy conservation and environmental protection have become a new trend in the home appliance market, U.S. home appliance manufacturers are paying more and more attention to the energy efficiency, quiet effect and service life of refrigerator products. In response to the market's demand for green environmental protection, a well-known refrigerator manufacturer in the United States hopes to improve the market competitiveness of its products through technological upgrades and meet users' requirements for low noise, energy saving and stability. The company chose to partner with BG Motor to adopt BG Motor's high-efficiency brushless motors as the drive core for the refrigerator's condensing and evaporation fans.
They encountered the following challenges：
1. Reduce noise: Refrigerator condensing fans and evaporation fans need to reduce noise on the premise of maintaining stable airflow to meet users' needs for a quiet living environment, especially the silent effect when running at night.
2. Improve energy efficiency: In order to reduce household electricity bills, the manufacturer wanted the refrigerator to consume as little energy as possible, but with a consistent refrigeration effect to meet the U.S. energy-saving certification standards.
3. Wide range of speed regulation: Refrigerators need to flexibly adjust fan speed in different cooling modes to achieve more precise temperature control and further optimize energy consumption.
4. High safety and environmental friendliness: The manufacturer wanted to ensure that the materials of the motor were environmentally friendly and met U.S. and international safety standards, while providing high reliability, reducing maintenance costs and extending the life of the refrigerator.
BG Motor provided a tailor-made brushless DC motor (BLDC) solution for the project, with the following specific benefits:
Low noise design: BG Motor's brushless motor adopts advanced silent design, no mechanical friction during operation, which greatly reduces noise, especially suitable forhome environment.Tests have shown that this brushless motor reduces the noise of the fan to less than 30 decibels, significantly improving the user's quiet experience.
High energy efficiency and environmentally friendly materials: The high-efficiency structure of the brushless motor can effectively reduce energy consumption, which is about 30% more energy-saving than the traditional motor, and meets the American energy efficiency certification standards. In addition, BG Motor strictly uses environmentally friendly materials and does not contain heavy metals to ensure that the products are environmentally friendly and meet environmental protection requirements such as RoHS and CE.
Wide speed range: BG Motor's brushless motor has a wide range of speed regulation, which can dynamically adjust the fan speed according to the temperature demand of the refrigerator to achieve more efficient refrigeration effect. In the test, the motor showed excellent speed regulation to ensure stable operation under both high and low loads.
High safety and reliability: BG Motor's motor has passed a number of safety certifications, including over-current protection, over-temperature protection and under-voltage protection, which ensures the stable operation of the refrigerator for a long time under high load, reduces the risk of failure, and improves the overall reliability of the product.
With BG Motor's brushless motor solution, the U.S. home refrigerator manufacturer has successfully upgraded its refrigerator products to be silent and energy-efficient, which has received positive feedback from the market. BG Motor will continue to be committed to providing high-performance and environmentally friendly motor solutions for home appliance manufacturers, helping customers improve product value and market competitiveness.
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