Kumwell KZ01.HS40.* is designed for coaxial lines protection of 50 Q or 75 Q against induced surge effects in the Lightning Protection Zones Con-cept at the boundaries of LPZ 0A(B) -1 according to IEC 62305..
These devices are especially used for protection of cameras and video signal concentrators. They are applicable to security and fire systems. KZ01.HS40 is equipped with more efficient nonlinear elements to reach higher discharge current up to 6,5 kA (8/20).
|
CCTV Surge Protection |
|
|
|
|
|
|
Technical Data |
|
KZ01.HS40.6 |
|
KZ01.HS40.12 |
|
|
Number of protected pairs |
1 |
||||
|
Connector type |
|
|
BNC (F/F, F/M) |
|
|
|
Nominal voltage |
UN |
6 V |
12 V |
||
|
Max. continuous operating voltage |
UC |
7.2 V |
|
14.4 V |
|
|
Nominal current |
IN |
300 mA |
|||
|
C2 Max. discharge current (8/20µs) |
Imax |
|
6.5 kA |
|
|
|
C2 Nominal discharge current (8/20µs) |
In |
1 kA |
|||
|
C2 Voltage protection level In (8/20µs) |
UP |
22 V |
|
44 V |
|
|
C3 Voltage protection level at 1kV/µs |
UP |
10 V |
20 V |
||
|
Response time |
tA |
|
< 30 ns |
|
|
|
Parasitic capacitance |
C |
< 47 pF |
|||
|
Series impedance per line |
|
|
10 Ω |
|
|
|
LPZ |
0-1 |
||||
|
Protection type |
|
|
IP20 |
|
|
|
Operating temperature range |
|
-40°C to + 80°C |
0888 183 943
