RPM510-20/P

T2 type on-board power surge protector, safe and reliable, strong power grid adaptability, mainly used in small inverter, photovoltaic system, communication system instantaneous overvoltage protection, can prevent the electrical equipment behind the lightning strike and transient overvoltage damage.

Photovoltaic system： AC400V/DC1000V
Maximum continuous operating voltage Uc： AC510V/DC680V
Maximum discharge current ： 20KA

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main features

Type T2 on-board power surge protector, with built-in overheat and overcurrent protection function, can provide grade D (Class Ⅱ classification test) lightning protection for low voltage distribution system.

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

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

03. Built-in overheat, 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.

protection principle

Dimension

technical parameter