100KA lightning surge arrester surge suppressor electrical surge protective device spd

320v surge protector, primary power supply, lightning protector, surge arrester

Working principle of product

When the surge protector has no voltage, the impedance is very high, which means that the circuit breaker is open. When the voltage occurs, the impedance drops to a few Europe, and the surge current will flow through the surge protector and will not enter the device. At the same time, because the surge protector has a small impedance at this time, the voltage on both sides of the surge is relatively small, and because he is in parallel with the protected equipment, it prevents the equipment from suffering from large surge power. Pressure, so as to play the effect of discharge and pressure limiting.

Product specification

1. Max continuous operating voltage(UC):385V

2. Voltage protective level(UP):2.7KV

3. Max discharge current(IMAX):100KA

4. Nominal discharge current(IN):60KA

5. Response time(NS):<25

Product features

1. fast lightning protection

2. alarm indicating device, normal (green), red (fault).

3. use temperature control protection circuit, built-in thermal protection

4. limit the precision of the voltage to say how much!

Notice of product

1. device and the SPD set up the equipotential connection.

2. the energy coordination of multilevel SPD

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

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

Brief introduction

Surge protector is mainly used for lightning protection measures in family residential circuit system. It is an important manifestation of internal lightning protection.
According to the characteristics of the circuit system, we adopt multi-level protection, which can maximize the voltage into the underground, and better achieve the role of lightning protection and overvoltage.

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.

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.