Active Member
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[China]
Address: China Zhejiang Wenzhou Economic Development Zone
Contact name:
Zhejiang THOR Electric Co., Ltd |
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household grounding wire, electric grounding rod, lightning protection and grounding, lightning rod and zinc plating.
Brief introduction
Lightning rod is the lightning protection measures adopted by
Zhejiang tol Electric Co., Ltd. to independently develop and
produce lightning strike hazards. It is an electrical device that
can release lightning or simultaneously release the overvoltage
energy of the power system, protect the electrical equipment from
the instantaneous overvoltage, and cut off the continuous flow, and
not cause the system grounding short circuit.
Product specification
| Model | Specifications | With flange height M | Texture of material | working temperature |
TRSB
| 3.1 | 1.2
1.5
1.8
The highest 20m can be done |
Stainless steel
|
-40℃ ～ +80℃
|
| 3.3 | ||||
| 4.3 | ||||
| 5.3 | ||||
| 6. |
Working principle of product
The lightning rod is connected to the ground through the wire
and forms the equal potential difference with the ground. Using its
own height, the electric field of the lightning cloud is distorted
to increase the electric field intensity to the limit value. It
begins to ionize and descends the pilot discharge; the lightning
rod produces the tip discharge under the action of the strong
electric field, and forms the upward pilot discharge; both converge
to form the lightning passage, Then it goes into the earth to
achieve the effect of lightning protection. In fact, the lightning
rod is a lightning needle, which can lead the surrounding lightning
and discharge ahead of time and pass the lightning current through
its own grounding conductor to the ground, avoiding the direct
lightning strike of the protection object.
Product features
1. beautiful, ornamental
2. installation and use, strong and reliable
3. under the same condition (height), the protection range is
larger than the ordinary lightning rod.
Use of attention
1. ground lines should be buried in the ground 1-3 meters
deep
2. we need to install the base of lightning rod in
advance and install the base seat in advance.
3. the lightning arrester lanes are fixed on the preset
prefabricated base.
4. the connection between the flanges of the
lightning rod and the top pedestal of the vertical pole is reliably
welded.
Company profile
Thor is following the international quality system standards, is ISO 9001 certified and our technical standards are in line with GB18802.1-2011/IEC61643-1.
Product packaging:Carton packing
Transportation method
2. Trains, ships, aircraft transport
