Signal SPD
Signal spd(SPD) is actually a signal lightning arrester, which is installed in series in the signal transmission line, usually at the front end of the equipment, to protect the subsequent equipment-all kinds of signal lines and equipment, and prevent lightning waves from influencing the signal line and damaging the equipment.
Its main functions are:
Limit the transient overvoltage caused by the induced lightning in the signal line. According to surveys, more than 80% of lightning strikes in electronic systems are caused by induced lightning. Therefore, the wide application of microelectronic equipment in modern society should strengthen the lightning protection of electronic systems and install suitable signal surge protectors.
Limit the surge caused by the start and stop of the electronic system. In addition to the lightning induction caused by the surge in the signal line, the most important reason is the start and stop of the electronic equipment. This kind of surge is widespread. The installation of a suitable signal surge protector on the line can effectively suppress the surge caused by the operation of the electronic system, and can effectively reduce the deterioration and failure of electronic sensitive components, and ensure the signal line The stability, prolong the service life of electronic equipment.
Signal surge protectors can be divided into network signal surge protectors, monitoring signal surge protectors, control signal surge protectors, video signal surge protectors, tele signal surge protectors according to different types of protected lines, Explosion-proof signal surge protectors,s and many other types, each type has many models, parameters and different appearances.
Shenzhen Techwin Lighting Technologies Co., Ltd is a professional spd supplier, we provide spd transportation design, lightning protector, lightning protection deviceand etc. Want to know more? Please contact us.
Send product request
Other supplier products
 |
Compound Antenna Feeder Protector | Designed for antenna coaxial device and receive system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge. IEE... |
 |
Smart Lightning Protective Devices | The smart spike guard, Techwin intelligent lightning surge protection device (SPD), adopts the technology of Internet of things big data, integrate... |
 |
DC Power SPD | DC power supply SPD, also called DC lightning arrestor or DC surge suppressor, is designed for the protection of DC power circuit from the damage o... |
 |
Large Discharge Currrent TVSS Lightning Protection Box | The lightning power/circuit tvss breaker box is a kind of lightning surge protection device (SPD), which is mainly installed in the power distribut... |
 |
100KA DIN-rail Mounted Large Discharge Current AC Power SPD | M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surg... |
Same products
 |
HM B200/B210 Series | Seller: BEIJING HIGHMESH INFORMATION TECHNOLOGY CO.,LTD. | HM B200/B210 Series USRP B200/B210 Product Overview The B200 and B210 hardwarecovers RF frequen... |
 |
HM-B210（Single-Board） | Seller: BEIJING HIGHMESH INFORMATION TECHNOLOGY CO.,LTD. | HM-B210（Single-Board） Description TheB210is a highly integrated Universal Software Radio Periph... |
 |
Busbar systems | Seller: Jinan Dema Electric Co., Ltd. | Busbar systems Busbar Systems for Plant Reliable Industrial Power Distribution Solutions for Fa... |
 |
Aluminium Cable Festoon System | Seller: Jinan Dema Electric Co., Ltd. | Aluminium Cable Festoon System The company's newly developed DM-CL Aluminium Cable Festoon Syste... |
 |
Open copperhead conductor Bar | Seller: Jinan Dema Electric Co., Ltd. | Open copperhead conductor Bar DMGH Series Open Copperhead Conductor Bar Reliable Power Supply S... |
