HDT-1F-EXT Protectie la descarcari electrice – 1 Canal

Modul protectie cu conector BNC seria PROFESSIONAL
Dedicat  pentru sisteme AHD, HD-CVI, HD-TVI. 3 nivele de protectie. Siguranta rapida MOSFET (4kV/4kA, 8/20 us). Protectie pasiva . 2-cai transmisie semnal, conector BNC profesional, cu impamantare. Video baloon inclus, conectare pe UTP.

Descriere

Technical Specification:
Impedance UTP
75 Ohm
Impedance BNC
100 Ohm
Connector input (line)
Socket srew
Connector output (device)
Wire with male BNC
Frequency response
42 MHz
Tłumienie 0,2dB
Protect
3 – Air ionizing, Gas tube, Fuse MOSFET
Protect line-ground
Gas tube: 90V, 2x10kA @ 8/20uS
Protect line-line
Transcient bridge: 6V, 100A @ 8/20uS
Maximum level overvoltage
4kV
Capacity
4pF
Range transmission AHD (max) 720p: 320m
960p – 250m
Range transmission HD-CVI (max) 720p: 450m
1080p – 250m
Range transmission HD-TVI (max) 960p: 250m
1080p – 250m
Temperatura pracy -40°C~+60°C

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