一、working principle 

The exciter is mainly used to absorb and store energy from the electric field in nature. The reflector and the lightning arrester tip have a good electrical connection with the earth and are in an equipotential state. Therefore, under normal circumstances, there is an electric field strength between the exciter and the transmitter. Whenever a lightning flash occurs, the electric field strength will be rapid. The potential difference between the exciter and the reactor is roughly equivalent to the potential between the thundercloud and the earth. The rapid increase of the voltage drop between them will cause the tip to ignite and ionize the air around the tip to form a tip discharge phenomenon.

The electric field between the central collecting rod of the lightning rod and the exciter increases rapidly, causing the air ionization generated at the tip to be discharged in a very short and accurate time. Due to the existence of a large number of electric ions, the natural effect is reduced and a expectation is produced. The upward discharge channel can quickly and safely intercept the lightning and discharge to the ground safely.

二、Features

· Non-electronic, long life

· Protection quality will not change after lightning strike

· No electronic system will not be damaged by surge

· Model selection with different protection radius

· Fully active lightning system

· When there is lightning, it will activate itself

· Lightning rod has beautiful appearance

· Safe and reliable, tested and verified by an internationally renowned high-voltage laboratory

· The lightning protection system requires no maintenance

三、Product structure

· The exciter is insulated from the reflector and the collecting rod

· The reflector and central collector indicate good electrical connection with the earth

· The base of the exciter is made of synthetic resin, suitable for any corrosive environment

Needle length: 410mm total height: 600mm weight: 3.6kg

四、Performance parameter

Early discharge time：

Maximum protection radius：

五、Installation method

1. Determine the lightning protection category of the building according to the area and height of the protected building, the number of lightning days at the location, the geographical environment correction coefficient, and the nature of the building.

2. Determine the selection of one or more lightning rods according to the lightning protection category and the area of the building.

3. Down conductors (down conductors) should be electrically connected to the main steel bars of the building, or two or two should be made according to the regulations

The upper lead and the lower conductor (lower conductor).

4. The down conductor (lower conductor) should be used as a disconnect card and insulation protection on the ground nearby.

5. The grounding body, grounding resistance, and lightning protection ground network shall be implemented in accordance with the requirements of the lightning protection standard GB50057-94.