Ly21-Rj11 Signal Surge Protective Device for Telephone Network

Product Specifications

Prod Model:	LY21-RJ11
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Model Number:	Ly21-Rj11
Release Electric In Ka:	5ka
Short Circuit Current Imax:	10ka
Continue Over Voltage:	220V
Protection Class:	Class II
Protect Type:	Phase -Nature -Phase -Ground
Function:	Over Voltage Protection
IEC Standard:	IEC61643-1
Color:	Yellow or Red or Grey
Sample Time:	5 Days
Type:	Signal Type Arrester
Structure:	Protective Gap
Brand:	OEM/Heyi
Material:	Plastic
Installation:	DIN Mounted

Product Description

LY21-RJ11 signal surge protective device for Telephone network             
Electric ratings: 230/400V, AC50/60Hz, 3-phase;
Application: Protect electric system and on-loading 
electrical apparatus from thunder and instantaneous over-voltage;
Standard: IEC/EN 61643-1
Number of poles: 1, 2,3, 4;
Electric ratings: 230/400V, AC50/60Hz;
Application: Protect electric system and on-loading 
electrical apparatus from thunder  and instantaneous over-voltage;
Electric ratings: Single phase power distribution and control system of AC50/60Hz, 230V;
Short circuit current: up to 10kA (8/20μs);
Application: Protect electric system and on-loading 
electrical apparatus from lightening and instantaneous over-voltage; 

LY21-RJ11 signal surge protective device for Telephone network Specification 

Technical Parameters	LY21-RJ11
	AC110	BC110	CC110	AC48	BC48	CC48	AC24	BC24	CC24
Rated operating voltage Un(VDC)	DC110V			DC48V			DC24V
Maximum continuous operating voltage Uc(VDC)	DC150V			DC60V			DC24V
Protection voltage level Up(VDC)	≤500V			≤200V			≤120V
Norminal discharge current In((8/20μs)KA	3KA
Impulse protection voltage Ur(1KV/μs)	≤600V
Band Width MHZ	2MHz
Insertion loss	<0.5db
Interface	RJ11
Protecive feet	3,4	2,5	2,3,4,5	3,4	2,5	2,3,4,5	3,4	2,5	2,3,4,5
Protective mode	Full protective mode
Response Time ns	<1ns
Material of outir Covering	Shield Aluminum

 
LY21-RJ11 signal surge protective device for Telephone network advantage 
1.20 years global leading profession manufacture of electrical products surge arrester 
2. No power pollution 
3.The protection of large flow, low residual pressure, fast response time;
4.Using the latest extinguishing technology, completely avoid the fire;
5.The temperature protection circuit, built-in thermal protection;
6.With power indicator, indicating working state of surge protector;
7.structured, stable and reliable.
8.OEM is warmly welcome 
9.Convenient : 45 minutes to wenzhou airport 

LY21-RJ11 signal surge protective device for Telephone network using range 
1.DC power distribution panel;
2.DC power supply equipment;
3.The DC power distribution box;
4.Electronic information system cabinet;
5.Two times the output end of the power supply equipment.
6.The signal protection: low frequency signal protection, high-frequency signal protection, antenna protector etc..

LY21-RJ11 signal surge protective device for Telephone network Payment terms 
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh 
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
 
LY21-RJ11 signal surge protective device for Telephone network Packing information 
1. Inside foam package ,outside strong paper package 
2.40pcs/per CTN 
3. G/N.W: 20/19kg
4. We can packing as your required,good looking design 
 
Why choose LY21-RJ11 signal surge protective device for Telephone network
1).ISO9001,SGS,Gold golden supplier 
2) Monthly Production Capacity -- 100000 Pcs 
3)All goods examined before delivery by 10 QC staff 
4)Prompt Reply Within 12 Hours 
5)8000 square meters work environment