China Cheap price China Surge Arrester Scb SSD Series Backup Protector 2p 3p 4p

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as theory of “quality the basic, believe in the very first and management the advanced” for China Cheap price China Surge Arrester Scb SSD Series Backup Protector 2p 3p 4p, We are seeking forward to receiving your enquiries soon.
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as theory of “quality the basic, believe in the very first and management the advanced” for China Backup Protector, SPD Backup Protector, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We’ll continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!
When the transient overvoltage occurs in the power supply line, the SPD will be fused through, which will cause the power supply trip and accident. After installing SCB backup protector, when SPD transient overvoltage short circuit occurs, the circuit can be quickly disconnected to avoid accidents caused by SPD penetration. When the lightning current passes through, SCB backup protector can effectively avoid false tripping, make the surge protector always in an effective state, and ensure the safety of power consumption. The backup protector plays a very important role, but it depends on whether your products are of good quality. Good quality will play a great role. You should use the backup protector for lightning protection. The direct effect of the backup protector produced by LEIHAO Lightning Protection Company and SPD is that the SPD backup protector will not be broken under heavy lightning impact; After SPD breaks down, the small power frequency current flow is cut off quickly to ensure the safety of power grid and power consumption. When transient overvoltage occurs in the power supply line, the SPD is turned on, which will lead to power trip and accidents. After installing SCB backup protector, the circuit can be quickly disconnected when SPD is short-circuited by transient overvoltage, thus avoiding accidents caused by SPD breakdown. When lightning passes through, the SCB backup protector can effectively avoid false tripping, so that the surge protector is always in an effective state, ensuring the safety of power consumption. Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as theory of “quality the basic, believe in the very first and management the advanced” for China Cheap price China Surge Arrester Scb SSD Series Backup Protector 2p 3p 4p, We are seeking forward to receiving your enquiries soon.
China Cheap price China Backup Protector, SPD Backup Protector, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We’ll continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!

1. The power supply must be cut off before installation, and live operation is strictly prohibited.
2. When installing, please connect according to the installation diagram, where L, L1, L2, and L are the phase wires, N is the neutral wire, and PE is the ground wire. Do not connect it wrongly. After the installation is complete, close the SCB surge backup protector and check whether the working status is normal
●The connecting wire must be firm and reliable, and it must be short, thick and straight.