2P 20-50kA 6.25kA 800V T1 T2 DC SPD

With the continuous expansion of the application scenarios of 2P 20-50kA 6.25kA 800V T1 T2 DC SPD supply systems, the demand for lightning protection for 1000V DC lines with higher voltage levels has become increasingly prominent. YRO lightning surge arrester uses the unique nonlinear resistance characteristics of metal oxide rheostat, to accurately control and discharge the surge voltage and current entering the DC system, to prevent overvoltage from causing damage to the equipment. As a type II lightning arrester, it has excellent protection effect for inductive lightning strikes and other situations, and can greatly reduce the risk of DC equipment being damaged by lightning strikes. With the CE certificate, the arrester has won recognition in the international market. At the same time, the design of the replaceable protection module makes the operation and maintenance of the device more flexible and efficient. When a protection module fails or its performance deteriorates, it is necessary to replace the corresponding module instead of the entire device. This can effectively save time and cost in a large DC power supply network, and ensure the continuous and reliable operation of the entire system.

Suitable for high voltage: Designed for 2P 20-50kA 6.25kA 800V T1 T2 DC SPD, strong pertinence, to ensure the safety of high voltage DC line.
Reliable lightning protection: meets the requirements of type II lightning protection and effectively responds to overvoltage caused by various lightning strike scenarios.
Authoritative certification: With CE certificate, product quality and safety in line with international standards.
Easy maintenance: The replaceable feature of the protection module facilitates later maintenance and fault handling, reducing system downtime.

In terms of internal structure, there is a scientific and reasonable layout between each MOV module, to ensure the current sharing effect when exporting current. Its external protective housing has good insulation performance. The terminal is made of high quality conductive material, which not only has small contact resistance, but also is firmly connected, which can ensure reliable electrical connection between the arrester and the DC line, so that it can accurately play the role of lightning surge protection, and build a strong safety line for the stable operation of the entire DC power supply network.