Selection and installation of lightning protection device

Selection and installation of lightning protection device

1. Foreword   With the increasing application of electronic information products, the application of lightning protection products is also becoming more and more popular. Due to the lack of correct understanding of some important parameters of lightning protection devices by some users of lightning protection devices, many problems have appeared in the selection and use of lightning […]

Lightning protection zone

According to the principle of electromagnetic compatibility, the building or structure where the information system is located is divided into different lightning protection zones (LPZ) from the outside to the inside according to the space that needs to be protected , to determine the strength of the lightning electromagnetic pulse in each LPZ space and the protective measures that should be taken . The […]

Common grounding system

Common grounding system

Common grounding system: a grounding system that connects various parts of lightning protection devices, building metal components, low-voltage power distribution protection lines (pe) equipotential bonding belts, equipment protection grounds, shield grounding, anti-static grounding and grounding devices, etc. .   1. Lightning protection grounding refers to the grounding of lightning protection facilities (such as lightning rods, lightning […]

Ground rod installation theory

Ground rod installation theory

I. Introduction ion grounding system of advanced ground electrode by a sustained release (sustained release reversible containing fillers), initiator and filler electrolytic ion synergistic composition. The surface of the electrode is made of red copper alloy to ensure the highest conductivity and long service life, and it is equipped with two types of fillers inside and […]

common problem

Common problems of power surge protectors:  Common malfunctions possible reason  Approach The mine display window is red The lightning protector is damaged by lightning or other external forces Contact the lightning protection manufacturer or agent to replace the lightning protection device Alarm or line failure after the remote communication is connected The remote signal wiring […]

Modern comprehensive lightning protection measures

Modern comprehensive lightning protection measures

Modern comprehensive lightning protection measures   can cause damage to buildings and personal injuries and deaths caused by direct lightning strikes. Their protection is to use lightning rods, straps, wires, and nets as air-termination devices to receive the lightning current, and then quickly resolve them through a good grounding device. Send it back to the […]

The history of lightning protection

The history of lightning protection

Thunder and lightning disasters exist in ancient times. Thunder and lightning, a difficulty that has been “overcomed” by us, is suddenly injected with new vitality. While feeling technology, we also taste a lot of sudden helplessness and troubles. With the development of modern science and technology, computer technology (Computer), control technology (Control), communication technology (Communication), display […]

After-sales service

After-sales service

Service concept: quality first, win-win cooperation.  We provide excellent after-sales service and response speed, which is not only reflected in the business culture of Oupule Technology, but also a kind of integrity and trust between enterprises and enterprises, which reflects Shenzhen Oupo Lei’s attitude and determination to all customers, we hope to create the greatest […]