Wednesday, October 3, 2012

CCTV SURGE PROTECTOR




http://www.telehof.com/pic/1/syd/product_e/20120513/03430744b.jpg



Detailed Product Description
BS G BNC

Product Description
For protecting 50Ω coaxial system, installed at LPZ 0B-1 interface.

Parameters

Type

BS G BNC
Order No.

680 001
Rated voltage
(max. Continuous voltage)
Uc
250V
Nominal voltage
IL
3.5A
Lightning impulse
current (10/350) 
Iimp
0.5kA
Nominal discharge
current (8/20)
In
5kA
Max. discharge
current (8/20)
Imax
10kA
Voltage protection
level at Imax    
Up
700V
Frequency range

500MHz
Max. output power
P
500W
Return loss

20dB
Insertion loss

<0.2dB
Characteristic impedance
Z
50Ω
Operating temperature range
θ
-40…+80
Connector    Plug/Socket

BNC
Earthing via

Outgoing connecting port
Test standards

YD/T 1542-2006;GB 18802.21-2004;IEC 61643-21:2000
Certification

CE (LVDEMC)