A Complete Range of Surge Protection Devices for AC, DC, PV & Signal Systems
Thor is actively establishing a global surge protection network. In Europe, we have deepened technical corporations and partnerships across Germany, the UK, Italy, and Poland. Moving to Asia, our distribution channels are firmly established in India, Thailand, and Malaysia. We are also making significant strides in South America, driving business negotiations and project supplies in Colombia and Peru. From mature markets to emerging regions, Thor is successfully linking the world to reliable surge protection.
our services
144,000 PCS
Annual Capacity
FULLY AUTOMATED
Production Lines
100% IN-PROCESS
Final Inspection
5+ NEW
Patents Annually
WELCOME
OEM & ODM
with tuv,cb
CE,ISO 9001
UP TO 5-YEAR
Warranty Available
FREE SAMPLE
In 3 Days
STABLE LEAD
Time Control
98% CONSUMER
Satisfaction Rate
The latest in lightning protection technology, product descriptions, company updates and industry news.
This article outlines the key differences between surge protectors and SPDs, beginning with what each term actually refers to, and provides guidance on how to choose the right type of surge protection based on system demands and risk exposure.
A Surge Protective Device (SPD), also known as a surge suppressor, is a device designed to limit transient overvoltages and
In today’s power-sensitive environments, maintaining equipment reliability requires more than just backup power — it demands comprehensive protection. Two technologies
