• Home
  • About us
    • About us
    • Why Choose Us
    • Certificates
    • THOR SPD
  • Products
    • AC Surge Protective Device
    • DC Surge Protective Device
    • PV Surge Protective Device
    • Signal Surge Protective Device
    • Onboard Surge Protective Device
    • Lightning Protection Box
    • Lightning Rod
    • Lightning strike counter
  • Media
    • Thor Video
    • Product News
    • Company News
    • Blog
  • Download
  • Contact
    • Contact
    • THOR Team

Blog

  • Home
  • Media
  • Blog
Thor Video Product News Company News Blog
  • When should I replace my surge protective device?
    2023-10-24
  • Surge Protective Device: Protect you and your devices!
    2023-10-10
  • Can a surge protective device protect?
    2023-10-05
  • What is the difference between SPD, MCB and RCD?
    Not sure how SPD, MCB, and RCD differ? This comprehensive guide breaks down their functions and roles in electrical protection systems.
    2023-09-26
  • Anti-corrosion treatment in lightning protection engineering
    2023-08-29
  • The role of photovoltaic power generation system grounding
    2023-08-22
  • Working principle of lightning receptor
    2023-08-15
  • Insulation materials commonly used in lightning protection engineering
    2023-08-09
  • Materials and technology of lightning protection device
    2023-06-27
  • Protection mode of signal SPD
    2023-06-20
  • Thunderbolt's Choice
    2023-06-14
  • Choice of Surge Protective Device
    2023-06-06
  • «
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • »
Thor-logo

Thor is a surge protector manufacturer that has been focusing on lightning protection for 19 years. Provides AC/DC/signal surge protectors and other products.

facebook
youtube
linkedin
Product Categories
  • AC Surge Protective Device
  • DC Surge Protective Device
  • PV Surge Protective Device
  • Signal Surge Protective Device
  • Onboard Surge Protective Device
  • Lightning Protection Box
  • Lightning Rod
  • Lightning strike counter
Contact Us
marker
Add: Qianyangdong Industrial Zone YueqingZhejiang Province,China
phone
WhatsApp/wechat:+86 18969702600
phone
WhatsApp/wechat:+86 15397351020
E-mail
E-mail:info@thorspd.com
Copyright 2025 Power Surge Protector_ZHEJIANG THOR ELECTRIC.CO.,LTD. All Rights Reserved.