Pre-discharge lightning rod

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Pre-discharge lightning rod

The pre-discharge lightning rod will will lead to a pilot, rapidly propagating in the direction of lightning until it captures lightning and directs it into the earth.
The laboratory confirmed that this start-up time, which is earlier than the normal needle, is called △T. It provides a lightning protection function that is more effective to pre-discharge lightning rod. It is beautiful in shape, simple structure, and easy to install. It conforms to NFC17-102 and UNE. -21186 standard, stainless steel material, corrosion resistance, light weight, easy installation.



Model

Description

HD-S3.3

Imax: 150KA,△T=25usL=750mm4KGradiation type 3-side needle

HD-S4.3

Imax: 150KA,△T=25usL=750mm4KGradiation type 4-side needle

HD-S5.3

Imax: 150KA,△T=25usL=750mm4KGradiation type 5-side needle



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