Copper Varistor MOV Early Streamer Emission Lightning Rod Sel Series

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Guangdong Uchi Electronics Co.,Ltd

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86--18925858717

Contact Person:
Miss.Anna View Contact Details

Copper Varistor MOV Early Streamer Emission Lightning Rod Sel Series

Place of Origin	Dongguan,China
Brand Name	UCHI
Certification	ROHS
Model Number	BY
Minimum Order Quantity	100PCS
Price	Negotiable
Packaging Details	Bulk
Delivery Time	10-15 workday
Payment Terms	T/T
Supply Ability	5000000PCS/MONTH

Detailed Product Description

Copper Varistor MOV Early Streamer Emission Lightning Rod Sel Series

Product Description

ese copper early streamer emission lightning rod

SEL series lightning rod is a kind of product, which matches GH model ring type steel lightning rod and ZG model ring type reinforced concrete lightning rod

Lightning rod Operating principle
1. When cumulus-nimbus cloud is created , between the earth and cloud there will be produced the electric field , and the strength of the electric field will close to 5 kV/m whereas the various high points such as the protrusion and metal parts will create natural ionization .
2. Several tracers are produced at the core of the cloud and they travel to the ground by successive steps . When these descending leaders come closer, the ionization of the high points increases and produces ascending tracers.
3. The meeting of the two tracers creates an ionized path down which the cloud discharges its electric charge . The buildings on the earth will create lots of ascending tracer and the first ascending tracer which meets with the descending tracer determines the place of the lightning poin.
Lightning rod Product features
1. Terminating the direct lightning flash.
2 Tracing the lightning in advance and conducting it to the earth completely.
3. Descending the lightning’s extent.
4. Larger protecting areas and more outstanding effect.
5. 5 years’ without maintenance, which is insured by china people insurance company.

Lightning Rod Model and meaning

lightning rod

1. Lightining rod
2. Code

Lightning rodParameters

Model	Pin height H(m)	conducting lightning current≥KA	The strength of anti-wind≤m/s	requirement of resistance to earth	weight(kg)
SEL-3000	1.05	200	30	≤10Ω	3.70
SEL-4500	1.08	200	40	≤10Ω	3.95
SEL-6000	1.25	300	40	≤10Ω	17.5

Service condition: aseismatic strength: ≤8 degree

Lightning Rod Installation dimension

Size	SEL-3000	SEL-4500	SEL-6000
A	1050	1080	1250
B	100	100	150
C	80	80	200
D	Sphere Ø150	Sphere Ø180	Sphere Ø300
E	Ø160	Ø160	Ø180
F	Ø130	Ø130	Ø140
G	6-Ø13	6-Ø13	6-Ø13

Lightning rod Use and maintenance

1. Lightning rod should be installed according to “installing regulations of lightningproof devices for constructions” and should be in reliable connection with lightning rod tower
2. Fission lightning rod should be installed as per instructions. The joint of pin body should be soldered firmly. The pulling pin and pin body should be soldered reliably,too
Order
1. the model, title and quantity should be described clearly when ordering.
2. please give remarks when needing to supply as integer.
3. the following documents will be sent together with goods when delivering. 1. quality certificate 1pc 2. manual & instruction 1pc

Product Tags: silicon carbide varistor metallic oxide varistor

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