Network, digital TV, monitoring signal, lightning protection, two in one protector, household

Product introduction

The control signal network lightning protection dual one protector is used to protect the sensitive high-speed communication line from the damage caused by the lightning induction voltage, the power interference, the electrostatic discharge and so on. The multi-stage protection circuit, the selection of brand components, the use of advanced production technology, with a large flow capacity, low residual pressure level, sensitive reaction, stable performance, reliable work and so on.

Product features

1. PCB is designed with microstrip, good isolation, low line disturbance

2. core components are strictly screened, stable performance and reliable operation.

3. extremely low online resistances reduce unnecessary attenuation of signal intensity and increase the distance of signal transmission to the maximum.

4. advanced production process and beautiful appearance

Product specification

Working principle of product

During the operation of the equipment, the lightning arrester will play a protective role once the abnormal voltage occurs. When the protected device is running under normal working voltage, the arrester will not work, and it will be regarded as a circuit for the ground. Once the high voltage is present and the insulation of the protected equipment is endangered, the lightning arrester acts immediately and leads the high voltage impact current to the earth, thus limiting the amplitude of the voltage and protecting the insulation of the electrical equipment. When the overvoltage is gone, the arrester is restored to its original state quickly, so that the system can supply electricity normally. The main function of the lightning arrester is to reduce the voltage value of the protected equipment through the action of parallel discharge gap or nonlinear resistance, and to reduce the voltage value of the protected equipment, so as to protect the power equipment.

Use of attention

1. the lightning protector input terminal (IN) is connected to the signal channel, and the output terminal (OUT) is connected with the input end of the protected device, so it cannot be connected.

2. connect the grounding wire of the lightning protector to the ground wire of the lightning protection system.

3. lightning arresters are connected in series.

4. this product needs no special maintenance. The lightning arrester should be checked regularly, especially in the thunderstorm season and the whole thunderstorm period. When the system fails to doubt the lightning arrester, the lightning arrester can be dismantled and rechecked. If the system is restored to normal after the restoration to the state before use, it indicates that the lightning arrester has been damaged and must be replaced immediately.

Company profile

Zhejiang Thor Electric Co., Ltd is 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.

Product packaging:Carton packing

Transportation method

1. Express company: FEDEX,UPS,DHL,TNT

2. Trains, ships, aircraft transport