Product News

​Change Over Switch with high power and four phases in the Middle East market. It can be used for hospitals, hotels, supermarkets and other public places. Under the condition of the frequent power-off, it can be switched automatically to four power supplies without manual change. It applies for the home appliance which rated power is less than 6600W.

Solar Lighting System is the best known as a method for generating electric power by using solar cells packaged in photovoltaic modules, photons from sunlight knock electrons into a higher state of energy, creating electricity. Photovoltaic denotes the unbiased operating mode of photodiode in which current through the device is entirely due to the transduced light energy. Solar cells produce direct current electricity from light, which can be used to power equipment or to recharge a battery.

The voltage monitor is a product which can protect electrical equipment from abnormal power supply. The product monitors the supply voltage constantly, and if the power supply is abnormal, the product wil lcut-off the power supply.

Both products are used as protectors, so what is the difference between them？This article aims to explore the differences and help customers better understand this two products.