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OEM ODM Air Terminal Lightning Arrester Earthing 1800mm Height

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Address: 618, Goodbond Venture Base, No.18, Lu Yun Road, Yue Lu District, Changsha City, Hunan Province

Contact name:cody

Hunan Heou Engineering Consulting Co., Ltd

OEM ODM Air Terminal Lightning Arrester Earthing 1800mm Height

Country/Region	china
City & Province	changsha hunan
Categories	Lightning Rod

Product Details

Ese Outdoor Lightning Protection Building Lightning Arrester
Lightning Rod

Early discharge lightning rod has two actions.
Action one: the use of thundercloud electric field, trigger device
in the tip of the needle to generate high-voltage pulse, the
formation of corona discharge.
Action two: the pulling action through the venturi tube, so that
the electric ion more powerfully to the tip of the needle. The
upward pilot generated by the pulse will shorten the rendezvous
time with the downward pilot.
 

This excitation device integrated in the air terminal is designed
to increase the excitation distance and thus generate the
ascending tracer earlier(regarding to an ascending tracer naturally
emitted by a simple rod.
All of our early streamer emission systems are tested in compliance
with NF C 17-102 standard,edition September 2011.

Protection systems	Standards
Early streamer emission air terminal	- France: NF C 17-102 (September 2011 edition) - Argentina: IRAM 2426 - Spain: UNE 21186 - Macedonia: MKS N.B4 810 - Portugal: NP 4426 - Romania: I-20 - Slovakia: STN 34 1391 - Serbia: JUS N.B4.810
Single rods air terminals	IEC 62 305-3
Meshed cages	IEC 62 305-3
Stretched wires	IEC 62 305-3

Specification

Installation Guidelines

3 main components are part of a lightning protection system. .The
capturing device with its supporting mast and fixings. .The down
conductor composed of one or several tin-ned copper tape with
section in compliance with stan-dards in force,designed to flow the
lightning current of the lightning conductor to the earthing
system.This conductor will usually run outside the structure.Each
fixing should allow an eventual conductor dilatation.Bend radius
have to be inferior to 0.2 meters.Metalli-cal masses situated in
the zone of separation calculated beforehand will be interconnected
equipotentially to the lightning conductor.Each down conductor will
be equipped at the bottom with a control junction and a 2
meter-high mechanical protective tube. .The earthing system with an
adapted form in com-pliance with standards in force has for aim to
diffuse the lightning current to the ground.An inspection pit will
be installed to do the equipotential connection with the nearest
electrical earth netword of the building. Installation quality of a
lightning system is an impor-tant element ofr the efficiency of a
lightning protection system. For each installation and in most of
cases it will be bet-ter to start with the installation of the
earthing sys-tems,then as direct as possible channels of each down
conductor,then finish with the lightning conductor and roof circuit
installation.

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