275V 12.5 KA Type 1 Surge Protection Device High Voltage Arrester Alarm Indicating

Light indicates lightning protection device High voltage arrester

Product description

Surge protector is the lightning protection measures taken by Zhejiang toer Electric Co., Ltd. for the electrical system, which is used to prevent lightning from the circuit system. The important performance of internal lightning protection is suitable for household housing, the third industry and industrial equipment, so that it is free from overvoltage damage such as inductive lightning and electrostatic discharge introduced by the system. The grounding point is treated by special process to avoid signal interference. The multi-stage protection circuit has the advantages of small insertion loss, fast response speed, accurate clamping, low output residual voltage and so on.

Product features

1. with the power status indication, indicating the working state of surge protector.

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

3. the speed of response is 0.001 seconds, and the voltage is controlled in the range that the equipment can withstand.

Product specification

Working principle of product

In the equipment system, the inductive or capacitive coupling voltage is caused by the lightning shock and the switching operation of the upstream power supply system. Therefore, the surge may damage the photovoltaic modules and inverters and other devices. This will cause serious consequences for the operation of the system. The surge protector is a DC power defense specially designed for this purpose. The lightning module, once the high voltage, and endanger the insulation of the protected equipment, the lightning arrester acts immediately, the high voltage impact current guide the earth, thus limiting the voltage amplitude, protecting the insulation of the equipment. When the overvoltage is gone, the arrester is restored to its original state quickly, so as to protect the power equipment.

Use of attention

1. lightning protector's input port (IN) is connected to the signal channel, and the output terminal (OUT) is connected with the input end of the protected device, so it can't connect with the signal.

2. data line: more than 2.5mm2; when the length of more than 0.5 meters of more than 4mm2

3. needs to carry out the energy coordination of multilevel SPD

Product packaging: Carton packing

Transportation method

2. Trains, ships, aircraft transport

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.

Thor is following the international quality system standards, is ISO 9001 certified and our technical standards are in line with GB18802.1-2011/IEC61643-1.

All types and classes of our lightning and surge arresters 20KA~200KA(8/20μS) and 15KA~50KA(10/350μS) are tested and pass all the requirements based on their class.

Thor has been designing new products to meet the RoHS directive since 2006. Thor’s ongoing commitment to RoHS compliance includes continuing efforts to reduce the presence of hazardous substances in the design and manufacture of a growing number of popular products.

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.