As long as any of the same equipment is connected to a power source or has a signal line to connect to the outside (such as a network line, a telephone line, a video line, a control signal line, etc.), a direct connection is basically established. The lightning channel of the equipment. How to dissipate the huge lightning energy from the galloping horses at the moment of lightning strike, then the third layer of protection network you choose will determine the success or failure of everything. Before lightning protection planning, we First understand the characteristics of lightning. Only by fully grasping the characteristics of the enemy can our lightning protection work be invincible.
The Flash has three major characteristics as follows:
High Voltage: Lightning is an atmospheric physical phenomenon that belongs to high-voltage discharge. It has very huge electrical energy. Generally, the voltage can range from thousands of volts to tens of thousands of volts. When such a high-voltage lightning falls on the equipment, you can imagine the consequences. What a tragic situation.
High current: Before lightning touches any object, it maintains a high voltage state (positive charge). Once the discharge touches an object on the ground (for example, a big tree, a roof, a lightning rod or a person) …….etc.), which instantly destroys the insulation of the contact object, which is similar to a short circuit. According to the original high voltage instantaneous grounding, according to the law of immortality of energy, the energy of lightning is fixed, and when the voltage drops, the current must rise. So at this time, a so-called When a large current passes through an object, it will produce relatively high heat and high temperature effects, causing the object struck by lightning to turn black or catch fire.
Rapid climb rate: The so-called rapid rise rate refers to the time from the start of lightning discharge to the time of lightning strike It usually only takes 1-3 μS microseconds to reach the highest voltage (from zero volts to tens of thousands of volts), and a lightning cycle usually ends in only 50 μS microseconds. Therefore, it is necessary to be able to effectively reach the zero voltage within the time it approaches zero. To transfer or block the intrusion of lightning strikes, you should not be careful when choosing products.
Some people say that I have installed lightning rods or I have a good grounding system, so I don’t have to worry about the equipment being damaged by lightning. Just imagine, if How do you rely on lightning rods to guide lightning when lightning strikes on a telephone pole hundreds of meters or kilometers away? If lightning breaks into your equipment through power or signal lines, how can it establish a discharge path without damaging equipment parts? I believe the whole story should not be difficult to understand.
Now you can leave the problem of shock waves to the Flash Shock Wave Protector. The Flash Shock Wave Protector will limit the instantaneous excessive voltage "Transient Voltage Surge" Suppressors" (TVSS) (transient voltage shock wave suppression), through telephone lines, coaxial cables and power lines, into telecommunication systems, televisions and fax machines, etc., improve the service life of machinery and equipment and the reliability of the system, so that you do not need Then there are lightning and thunder, and you worry about the damage of machinery and equipment.
The Flash series includes: satellite system protection, telecommunications equipment protection, network equipment protection, office computers, telephone, fax machine, photocopier protection, For the protection of audio-visual equipment, the new series of protectors can provide power supply, data line, 10BasT, 100BaseT, Coax Ethernet (RG58/RG11), Ethernet AUI, CSU, DDS, Dial-UP, ISDN, ADSL, V.35, X. 21. ARCNET, WAN, Video, etc. signal line or connector protection, easy to install, without changing the existing wiring structure, it can 100% protect your equipment from being damaged by lightning strikes or shock waves.
Four, how does the Flash protect your device?
We already know that lightning is pervasive, so how can the Flash lightning protector effectively block intrusions that need to be struck? The Flash has Of course, the world's only modular design patent can achieve 100% lightning protection effect, which no one can match. The following is the design principle that can achieve all-round lightning protection. We use PC as an example of protection.
If standard PC equipment can be completely self-sufficient and provide its own generator
without any external connections, there is no need
to worry about any threat of lightning damage. .