RPD48-20/P

This product belongs to T2 class DC power on-board surge protector, PCB board welding installation, power grid adaptability, safe and reliable. Can be widely used in a variety of electrical occasions, in LPZ1 to LPZ2 distribution system used as D level protection.

System voltage： DC48V
Maximum continuous operating voltage： 60V
Maximum discharge current Imax: 20KA
Structure type： On board

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main features

The product has built-in overheat and overcurrent protection function, which can provide grade D (Class Ⅱ classification test) lightning protection for 48V DC power port.

01. Large through-current capacity, low limit voltage, using multi-chip parallel structure according to the size of through-current ;

02. The operation voltage is appropriate, and the protection circuit is stable;

03. Built-in over temperature, over current protection, high reliability and safety;

04. The product is small in size, used for PCB board welding and installation, saving space and convenient installation;

05. Temperature control circuit break automatic trip, with deterioration window indication, failure remote alarm function;

06. It can be applied to AC and DC power supply system.

Dimension

technical parameter