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Marshall LawThank you for helping us to complete our lightning protection grounding work, our wind power project found several lightning protection companies can not complete, your flexible grounding body is really amazing, thanks again!" .
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john wickThank you for your assistance in completing the tower lightning protection project. Your company's service is very considerate and technologically advanced, especially the flexible grounding body earthing project, which greatly reduces our cost and time, and I hope to have the opportunity to cooperate again.
385V Uc Power Surge Protection Device 20ka 40ka For Electronic Devices
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xColor | White | Product Name | Spd |
---|---|---|---|
Uc | 385V | Imax | 20KA |
Up | ≤ 4.0 | Warranty | 3 Years |
High Light | 385V Uc Power Surge Protection Device,20ka Imax Power Surge Protection Device,Electronic Devices 40ka Surge Protector |
Electrical Power System Lightning New Power 20ka 40ka Surge Protector
Surge protector, also known as lightning protection, is a variety of electronic devices, instruments, communication lines to provide safety protection of electronic devices. When the electrical circuit or communication lines because of external interference suddenly generate spikes in current or voltage, surge protector can be shunted in a very short period of time on conduction, thereby avoiding damage to other equipment in the circuit surge.
Installation requirements
Surge protector using 35MM standard rail installation
For fixed SPD, the conventional installation should follow the following steps.
1) Determine the discharge current path
(2) mark the additional voltage drop caused by the wire at the end of the equipment,.
3) To avoid unnecessary induction loops, the PE conductor of each device should be marked.
(4) the establishment of equipotential connection between the equipment and SPD.
5) To carry out energy coordination of multi-level SPD
In order to limit the protected part after installation and unprotected