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Because of Chinese New Year, the workers will have long holiday during Jan 15th to Feb 15th. Please take actions to plance the order before Jan 15th.

Circuit breaker brand products have a good arc-extinguishing ability, automatic trip in the case of short-circuit and high-current circuit; in high-voltage, high-current circuits, it is often used as an operating device for power failure, power transmission, switching on and off load .

The function of the household voltage regulator is to stabilize the power supply voltage required by the large fluctuation and the unsuitable electrical equipment within its set value, so that various circuits or electrical equipment can work normally under the rated working voltage.

Stabilization is a product with the best comprehensive technical performance, highest reliability and lowest maintenance cost among various technical types of AC regulated power supplies.​

For the new orders, we will use new PCB instead of the old PCB. Because now we change to Automatic SMT machines, which make higher accuracy of the product, speed up production process and shorten delivery time. ​

The electronic converter device adopts advanced electronic circuit control, intelligent automatic switching of mains, wind power, diesel generators and solar power, greatly reducing the time for power supply recovery when the mains is stopped, safe and convenient.

The voltage protector is a smart household product, which can also be called over-voltage protection device. Its principle is to effectively protect the household appliances by using the voltage range set by the internal MCU program.

COV020-D is the Middle East market selling high-power smart four-way electronic converter. For hospitals, hotels, supermarkets and other public places. In the frequent power-off situation without manual switch can be done automatically switch four power supply. Have rated power less than 6600W over, undervoltage protection.