thisThe power line protection circuit of the product adopts a lightning protection circuit combining pressure-sensitive and gas discharge tubes, utilizing the nonlinear characteristics of voltage protection devices (gas discharge tubes, varistors, transient diodes) to apply them in combination.
Product model: JK-A22-1
Maximum transmission rate: 10Mbps
Rated working voltage: 220VAC
1、 Product Description:
This product is mainly used for surge voltage protection in network/coaxial monitoring video systems, which can simultaneously protect video and power systems, effectively protecting equipment from induced lightning strikes and surge voltage damage from power and signal lines.
The power line protection circuit of this product adopts a lightning protection circuit that combines pressure-sensitive and gas discharge tubes. It utilizes the nonlinear characteristics of voltage protection devices (gas discharge tubes, varistors, transient diodes) and applies them in combination. The signal protection circuit adopts a combination protection circuit, with switch type protective devices (gas discharge tube GDT) used in the front stage, and isolation resistance elements that can withstand surge impact between stages, which can fully discharge surge pulse current to the ground and effectively protect the safe and normal operation of the equipment.
2、 Product structure dimensions:
