mini hdmi cable overvoltage protection measures Code

In order to achieve PCB terminals overvoltage protection and reliable, take appropriate precautions to protect electrical equipment as well as the reasons for their own protection safe operation must be generated against over-voltage, duration, magnitude range. A comprehensive set  WISDOM fiber optic cable of protection must have the following three elements are indispensable one. The basic principles of prevention a) comprehensive protection: protection system to consider various possible overvoltage. Rather than for a particular condition. If the system is relatively MOA only limit over-voltage, over-voltage while the white is powerless. 2) Insulation Coordination Reliability: over-voltage protection is designed to protect the safety of equipment insulation, so the argument must be designed to protect the device and insulation withstand capability of the equipment reasonably match. 3) protection of the security of the device itself: Under the protection of WISDOM VGA CABLE  electrical equipment can reliably premise must be able to protect the safe operation of the device itself, otherwise, not only can not protect equipment insulation, but cause system accidents.
2. External over-voltage direct lightning and lightning protection for over voltage, current domestic adoption of more lightning network, the lightning rod for protection; For lightning invasion wave  overvoltage, mainly because of its manifestations is relatively over-voltage, commonly used WISDOM RAC CABLE  to protect MOA . Such protective measures for domestic applications are many, technology is relatively mature, are not mentioned here. 3. Internal camera for over-voltage transient protection for the internal overvoltage transient protection terminal blocks also played a huge role.