Indoor Mounted Spd Surge Protection Device , Mains Surge Protection Devices

Product Specification

TRS9-B80 type surge surge protector, 40KA80KA series lightning protection module.

Product introduction

    Surge protector is the lightning protection measures taken by Zhejiang toer Electric Co., Ltd. for the electrical system. It mainly plays the role of protecting the line from lightning protection and overvoltage protection.
   The circuit protection is made up of a powerful diode solid state discharge tube; basic and fine protection is based on automatic fault protection device technology. In thermal overload, the device moves the two ends of the original lightning protection together, thus causing the damage of the surge.

Product specification

Product features

  1. low output residual pressure to further ensure safety

  2. traffic flow to further improve safety

  3. using the latest arc extinguishing technology to avoid fire completely

  4. built-in overheating and temperature control circuit breaker

Notice of product

  1. when installing, pay attention to the cable entering and leaving the surge protector. The cables should be separated to avoid the two coupling of surge.

  2. grounding lines should be short, thick and straight, so as to reduce the influence of distributed inductors on the ability of lightning electromagnetic pulse.

  3. lightning arresters are connected in series between protected equipment
 

Product Installation

   With 35mm standard DIN-rail mounting, connecting copper stranded conductor is 2.5~35mm²

   At front of spd each pole must be setted protection---used fuse or miniature circuit breaker lightning current SPD protection,after SPD breakdown to short circuit protection.

   SPD install on protected line(equipment) to the front and connected to the supply line. A class products install in the building home-entry line hold larger surge current total distribution box. B, C class products most install on the floor distribution box, D class products close to the front-end equipment that smaller surge current, smaller residual voltage place.

Working principle of product

   The lightning arrester can effectively protect the power equipment. Once the abnormal voltage appears, the lightning arrester will play a protective role. 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.

Company profile

   Thor is all about protecting against the damaging effects of power transients. It is our goal and mission to connect our customer challenges with high-quality, right-priced solutions and products – completed by unrivaled customer service and technical support.
   Incorporated in 2006, Zhejiang Thor Electric Co., Ltd has built everything to offer a wide range of innovative and reliable surge protection solutions and products.

Product packaging:Carton packing

Transportation method

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

2. Trains, ships, aircraft transport