How to use high-voltage lightning arrester? The function of high-voltage lightning arrester

How about high-voltage lightning arrester

• 1. The protection flow is large, the residual voltage is extremely low, and the response time is fast.
• 2. Adopting the latest arc extinguishing technology to completely avoid fires.
• 3. Equipped with temperature control protection circuit and built-in thermal protection.
• 4. Equipped with power status indicator, indicating the working status of the surge protector.

What is a high-voltage lightning arrester

An electrical appliance that is damaged due to overvoltage, operational overvoltage, or transient overvoltage impact at power frequency. High voltage lightning arrester, also known as surge protector, is an electronic device that provides safety protection for various electronic equipment, instruments, and communication lines. When surge currents or voltages suddenly occur in electrical circuits or communication lines due to external interference, surge protectors can conduct shunting in a very short time, thereby avoiding damage to other devices in the circuit caused by surges.

Recommended high-voltage lightning arrester products

The composite jacket metal zinc oxide lightning arrester is a high-tech product of the international 1990s. Group silicone rubber molding is adopted, with good sealing performance, good explosion-proof performance, resistance to dirt and washing, and can eliminate wet flash in foggy days, resistance to electrical corrosion and aging, small size and light weight, collision resistance, and easy installation and maintenance. It is an upgraded product of porcelain bushing lightning arrester. It adopts oxygen zinc resistors with excellent nonlinear volt ampere characteristics, so the slope of the lightning arrester, lightning waves, and the shielding characteristics under waves have been greatly improved compared to traditional silicon carbide lightning arresters.

Especially zinc oxide resistors have excellent slope response characteristics, no delay in steep slope voltage, utilization of residual voltage, and no discharge dispersion. Thus, it overcomes the inherent disadvantages of high steep discharge voltage caused by steep slope discharge delay and high wave discharge voltage due to the large wave discharge dispersion of silicon carbide lightning arresters, greatly improving the shielding margin under waves for steep slopes. In terms of insulation, it can roughly achieve uniform shielding margin for steep slopes, lightning waves, and waves, providing optimal shielding for power equipment and improving the reliability of shielding.