(SPD)surge protector

(SPD)lightning arrester

TRS4-C mounting position and application

It is C class thunder current SPD protection,and used in the thunder and electro-connection.

Mount it on the interface LPZOB or LPZ1 and LPZ2

It mainly used in the house distribution box,computer center,electronic information engine room,lift controller room, CCTV engine room, building automatic controller room,vigilance monitor center,fire control center,industry automatic control, frequency conversion device control room,hospital surgery,ward room and has electronic medical treatment device places

Application:

TRS4-40-3P series surge protection device suit for the AC 50Hz/60Hz . for the TT. TN-S . TN-C .and IT .not over 380V . It is used to protect the direct  or indirect  thunder influence  or oher instantaneous over-voltage surge . This protect is mainly used in house . thied industry field for surge protection . This product is comply with GB18802 .1-2002 .  IEC 61643-1998

Specifications:

1):Protection class C  IEC II CLASS

2):Composite type :1P  2P  3P  4P  1P+N  2P+N  3P+N  3P+NPE

3):Max  continuous operating voltage (UC):255V--440V

4):Nominal  discharge current (8/20us)(In);5KA  10KA  20KA

5):Max discharge current (8/20us)(Imax):10KA   20KA  40KA

6):Voltage protection level (UP):1.0KV   1.5KV   1.8KV   2.0KV

TRS4-40-3P series have derivative composite type : 1+NPE  2+NPE  3+NPE

TRS4-40-3P series can add remote signal control function