Video signal arrestor
Applications:
Designed for monitor device not to be spoiled by lightning over-voltage, induced over-voltage and static discharge.
Video camera
E1, pdh, sdh, spdh
Digital hard disk video cassette recorder
Industrial control
Features:
Multi. Protection circuits, gas-tube+ tvs technology
Dual protection in common module and different module
Tvs array technology, low capacitance
Multi-strike capability
Specifications:
Type d12bf d12bf-4d12bf-16
Electrical specifications
Impedance75++
Max operating voltage12v
Nominal discharge current (8/20++s)3ka
Max. Discharge current (8/20++s)5ka
Protection level (3ka 8/20++s)
Line to line40v
Line to pe160v
Adapt transmission rate100mbps
Insertion lossf 0.5db
Response time f 5ns
Mechanical specifications
Connectorbnc female to malebnc female to female
Number of protection ports1416
Diamension (mm)82.7*25*25130*73*25 481*84*47
Working environments
Operating temperature minimum-40
Operating temperature maximum85
Operating humidity95%
Video/radio signal surge protective device is designed according to the IEC standard and national standard. It can be used for single BNC terminal, 16 BNC terminals, F terminal and N terminal lightning protection. This product is suitable for the monitoring system BNC terminal, matrix BNC terminal, optical transceiver BNC terminal, video camera BNC terminal as lightning surge protection. This product is produced according to the discharging, clamping, filtering principles, that realized high efficient discharging lightning currents and resistance of EMP shock which caused by lightning currents. It has advantages of multi classesâ?? protection, extremely low residual voltage, perfect transmission performance, quick respond, large discharging capacity, simple installation and connection, easy maintenance. DK Company can produce this product with different classes working voltage and various number of terminals according to the customer requirement. The 8/20us maximum discharging currents (Imax) can reach 10kA.
Supplier: Digital indicator,data logger & scanner,thyristor triggering card,signal convertors,transmitters,iot modules,process controllers,thyristor power controllers,motor controllers,
Supplier: Traffic Related Products.
Services:
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