SPD Archives - Prosurge

Lightning protection and grounding knowledge popularization, take you to understand clearly in 2 minutes!
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Lightning protection and grounding knowledge popularization, take you to understand clearly in 2 minutes!

Surge Protection Education

Lightning protection and grounding knowledge popularization, take you to understand clearly in 2 minutes!

prosurge2024-12-09T11:01:47+08:00

The grounding of lightning protection devices to prevent lightning overvoltage is usually referred to as lightning protection grounding. Lightning protection devices must have good grounding in order to effectively limit atmospheric overvoltage and scattered lightning currents. Below, the editor will popularize lightning protection and grounding knowledge for you, hoping to be helpful to you! Lightning [...]

Lightning protection and grounding knowledge popularization, take you to understand clearly in 2 minutes!prosurge2024-12-09T11:01:47+08:00

Prosurge announces compact size TVSS/UL surge panel with 400kA to 600kA
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Prosurge announces compact size TVSS/UL surge panel with 400kA to 600kA

News

Prosurge announces compact size TVSS/UL surge panel with 400kA to 600kA

prosurge2021-11-01T09:14:59+08:00

Prosurge announces compact size TVSS/UL surge panel with 400kA to 600kA per phase, and also meet lightning current capacity (10/350 us) 40~60kA per phase, EN/IEC 61643-1/11 class I test.

Prosurge announces compact size TVSS/UL surge panel with 400kA to 600kAprosurge2021-11-01T09:14:59+08:00

How to choose a surge protection device (SPD)?

prosurge2019-02-21T11:52:20+08:00

Surge Protective Devices (SPD) are used to protect electrical equipment against surges (overvoltages) caused by lightning or switch of heavy duty machines (many people may ignore this). It may take some technical background when selecting a proper surge protective device as there are various technologies and regulations. The IEC 61643 standard defines 3 types of [...]

How to choose a surge protection device (SPD)?prosurge2019-02-21T11:52:20+08:00

What is a Surge Protective Device (SPD)?

prosurge2018-01-05T15:20:37+08:00

SPD is a device designed to limit surge energy to electrical equipment. It does this by diverting or limiting surge current. An SPD is wired in parallel to the equipment it is intended to protect. Once the surge voltage exceeds its designed rating it “begins to clamp” and starts to conduct energy directly to the [...]

What is a Surge Protective Device (SPD)?prosurge2018-01-05T15:20:37+08:00