91sex国产-91sex在线观看免费-91se精品免费观看-91se在线-91se在线观看

Power SPD Box
Power Lightning Protection Module
Network Signal SPD
Video Signal SPD
Audio Signal SPD
Control Signal SPD
Monitor SPD
Supply Power SPD
Other accesories
·  1
·  1
·  1
·  1
·  1


 

Video signal lightning protection device


1Product Description
The product is applied to video surveillance systems, matrix BNC connector, Optical BNC interface, the camera BNC interface lightning surge protection. It can effectively prevent overvoltage and over current which are induced by lightning or industrial noise and other factors, and other transient surge voltage on the system or equipment or cause permanent damage or momentarily interruption and other hazards.
◆It is suitable for single-channel video BNC interface lightning surge protection.
◆Core components are selected international brands; they have high reliability, multi-level protection, and low residual voltage.
◆It is designed with advantage of low-capacity, excellent transmission performance, large intake capacity, fast response time and long lifetime.
◆It is use for monitor system (such as video matrix switchers, cameras, video surveillance equipment, video distributor, etc.) video line surge protection.
2).Technology Parameter:

TYPE
JM-VS
Operating Voltage (Un):
5V
Nominal Discharge Current (8/20μs) (In):
3KA
Transmission frequence (Hz):
10M
Insertion Loss (dB):
≤0.2dB
Protected level:
≤15V
Response Time:
≤1ns
Input and output impedance:
75Ω
Interface Model:
BNC-75Ω
Protected Core:
Coaxial type
Working Environment:
Temperature -25°C +70°C;
Relative humidity<95%;

3).Installation Instruction:
1. The lightning protection devices are installed between Video signal channel and the protected device, the output termination is connected with the protected equipment.
2. All wirings must be solid and connected by electric.
3.Lightning proof grounding should be consistent with lightning protection regulatory requirements, grounding wire should be as thick and short as possible, resistance should be less than 10Ω.The grounding line: BVR ≥ 2.5mm2.
Home | About Us | Prodcuts | Applications Cases | Sales Network | Honors | Order Online | Contact Us

Copyright © 2013  Shenzhen Jiaming Lightning Protection Technology Co., Ltd.
  Add:7F,Beifangjunyi Business Center, Baoan, Shenzhen, Guangdong 

Contact Us:Miss Liu  Tel:18823851018  E-mail:lily97008@sina.com


主站蜘蛛池模板: 日韩不卡手机视频在线观看 | 1024国产视频 | 亚洲精品久久久久网站 | 非洲一级毛片又粗又长aaaa | 国产最强大片免费视频 | 麻豆剧场 | 成人a免费视频播放 | 4444在线观看片 | 欧美黄色性生活 | 一级毛片免费一级直接观看 | 韩国中文字幕在线观看 | 特级av毛片免费观看 | 尤物视频在线观看网址 | 一级黄色片中国 | 中文字幕日本在线视频二区 | 中国特级毛片 | 韩国成人在线视频 | 欧美特黄特色aaa大片免费看 | 国产真实搭讪系列 | 国产精品天仙tv在线观看 | 黄色在线视频免费 | 国产在线一区二区三区 | 国产香蕉网| 一区视频免费观看 | 国产一区二区视频在线 | 香蕉久久网站 | 免费a级在线观看完整片 | 在线观看日韩欧美 | 中文字幕 日韩有码 | 亚洲欧美二区三区久本道 | 免费播放特黄特色毛片 | 97在线视| 成人在线视频免费看 | 国外精品视频在线观看免费 | 久久国产精品老人性 | 亚洲不卡在线视频 | 欧美人超级乱淫片免费 | 黄色一级视频在线观看 | 欧美成人性色xxxx视频 | 久久99国产精品一区二区 | 久久国产香蕉一区精品 |