Online Exhibition

GUANGZHOU LEISIDUN ELECTRICAL TECHNOLOGY DEVELOPMENT CO.,LTD

Booth Number: Hall N4 - 4M58

GUANGZHOU LEISIDUN ELECTRICAL TECHNOLOGY DEVELOPMENT CO.,LTD

Booth Number: Hall N4 - 4M58

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LEISIDUN was established in 2010. A professional manufacturer specializes in ESE Lightning Rod,Conventional Lightning Rod,Lightning Mast / Tower and Earthing Parts / Welding Materials.Our factory has 2 subsidiaries and 30 employees. The plant covers an area of 3,000 square meters and annual sales reach 5 million USD. We have an excellent research and development team, capable to developing and customize designs for your lightning protection project. LEISIDUN factory always provide quality assurance to customers with strict standards and through multi-party quality system certification, such as NFC17-102:2011 test report,CE, UL, ROHS, I S O 9 0 0 0 etc.
Exhibit Details

RY PIONEER PLUS

Product technical features
■ The performance is superior.Under the same conditions (installation height), the pioneer LY-ESE 3.0 early discharge lightning rod has a larger protection range than ordinary lightning rods.
■ Unrestricted by environmental conditions, it can work in harsh weather conditions, with high lightning accuracy, reducing the probability of being struck by lightning.
■ Compared with the conventional pre-discharge lightning rod of the same height, it has a larger protection range and a lower lightning current wave head steepness.
■ Safe and reliable, it will only activate itself when lightning is imminent (when the electric field is raised), and it does not pose a threat to the surrounding environment. No radioactive elements, stainless steel material, corrosion resistance, strong wind resistance.
■ Maintenance-free, passive, no power supply, no energy-consuming components.
■ Simple installation, light weight, no need to install coaxial shielded cable.
■ Beautiful shape.

HIGH-VOLTAGE ELECTROMAGNETIC PULSE LIGHTNING PROTECTION ROD FOR POWER GRID

The body of the HEPL-RY series high-voltage electromagnetic pulse lightning protection device for power grid mainly consists of SUS316L stainless steel air terminal, silicone rubber cover, high-voltage electromagnetic pulse wave resistance device, stainless steel support mast, and grounding lead down conductor.
The HEPL-RY series high-voltage electromagnetic pulse lightning protection device for power grid belongs to the discharge gap switch type direct lightning protection device. It lead lightning into the high-voltage electromagnetic pulse wave resistance device inside the device through an arrestor. While forming a self dissipating circuit oscillation, it discharges and absorbs some lightning energy through the gap between the circuit capacitors, thereby weakening the lightning current, reducing the amplitude and waveform steepness of the lightning current.

CARBON FIBER LIGHTNING ELIMINATOR

Carbon fiber lightning eliminator
1.Composed of 5 semiconductor lightning rods;
2.Adopting fan-shaped, radiating, or parallel arrangements;
3.The length of each semiconductor lightning suppression needle is 2.5 meters, and there should be four 30cm long metal tips at the top of each needle;
4.The semiconductor resistance of each lightning rod should be 35K Ω± 10%;
5.Each lightning rod should be able to withstand three voltage surges of 1100KV or above;
6.The impulse discharge voltage between the top of two adjacent lightning rods should be 900kv-1000kv;
7.Strong wind resistance, capable of withstanding wind speeds of up to 50m/s;

思源黑体预加载(勿删): GUANGZHOU LEISIDUN ELECTRICAL TECHNOLOGY DEVELOPMENT CO.,LTD

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