Zhejiang THOR Electric Co., Ltd
Professional Manufacturer for surge protection device.
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lightning protector, lightning rod, high voltage grounding pin, lightning protection, household lightning rod.
Product description
Lightning rod is a lightning protection measure independently developed by Torre Electric Co., Ltd. for lightning hazards. The lightning rod has no radioactive elements, and has strong corrosion resistance and strong wind resistance. Passive and non energy consuming components will not be impacted by surge impact and long life. The strong lightning current after lightning flashes into the earth quickly and effectively, and protects the protected antenna tower or building from striking and charging. The attenuation and limitation of the current intensity of the mine can make the protected equipment reduce the harm of counterattack and induced overvoltage.
Product features
1. work more accurately, reduce the probability of lightning arrester point falls in non body
2. free maintenance: passive, no power supply, no energy consuming components.
3. light weight, low load requirement
4. lead the lead accurately to the ground
Use of attention
1. a straight line should be formed when the lightning rod is connected with the mast.
2. lightning arresters shall not be installed on the frame and roof of the 35kV high voltage distribution device and the roof. The lightning rod mounted on the frame should be connected to the grounding network and equipped with a centralized grounding device.
3. the distance between the lightning rod and earthing device from the road and exit should be greater than 3m. Otherwise, the gravel or asphalt surface should be 5 to 8cm thick, so that the protection of the insured is not affected by step voltage.
4. the distance between the lightning rod and earthing device from the road and exit should be greater than 3m. Otherwise, the gravel or asphalt surface should be 5 to 8cm thick, so that the protection of the insured is not affected by step voltage.
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 | ||||
| 6.3 |
Working principle of product
When the thunder discharge close to the ground when it makes the ground electric field distortion. At the top of the lightning rod, the space of the local electric field is formed to influence the direction of the development of the lightning pilot discharge, guiding the lightning to discharge to the lightning rod, and introducing the lightning current through the grounding wire and grounding device to the earth, so that the protected object will not be struck by lightning.
Company profile
Thor has been designing new products to meet the RoHS directive since 2006. Thor’s ongoing commitment to RoHS compliance includes continuing efforts to reduce the presence of hazardous substances in the design and manufacture of a growing number of popular products.
we committed to meeting the requirements of the European Union’s Waste Electrical and Electronic Equipment (WEEE) directive. This directive requires producers of electrical and electronic equipment to finance the take-back for re-use or recycling of their products placed on the EU market after 2005.