surge arrester (class C)

1)CE certisification . EN61643-11 2)Protection class C 3)AC 50Hz/60Hz 4)professional Manufacturer,6 years OEM service

 surge protection device(spd)power  surge

TRS5-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,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:

TRS5-C 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

TRS5-C series have derivative composite type : 1+NPE  2+NPE  3+NPE

TRS5 -C series can add remote signal control function

 

Type	TRS4/-140	TRS4/-275	TRS4/-320	TRS4/-385	TRS4/-440
Max continuous operating voltage (UC):(V)	140	275	320	385	440
IEC category	II
Nominal discharge current (In)8/20μS (KA)	5/10/15/20	5/10/15/20	5/10/15/20	5/10/15/20	5/10/15/20
Max discharge current 8/20μS)(Imax): (KA)	10/20/30/40	10/20/30/40	10/20/30/40	10/20/30/40	10/20/30/40
Voltage protection level (UP)(KV)	<0.8kV	<1.2kV	<1.5kV	<1.8kV	<2.0kV
Response time (ns)	≤25ns
Degree of protection	IP20
Operating temp range	-40--+80
Color	Red/Gray
Frame material	Strengthen fire resistance PBT
Cross section area	Phase wire :6-35mm2
	Earthed wire:6-35mm2
	Remote sig terminal: 1.5mm2
Accessonies	Addtion remote signal control

surge arrester (class C)