PUTAI's lightning arresters provide reliable overvoltage protection for electrical systems, engineered to safely divert lightning strikes and switching surges.

Insulation Component
ALL Inflatable Cabinet Bushing Series Contact Box Wall Bushing Sensors Embedded Poles Epoxy Insulator Elbow Plates Series
Switchgear
ALL Vacuum Circuit Breaker (VCB) Load Switch Disconnecting Switch Earthing Switch / Grounding Switch Switchgear
Protection Equipment
ALL Fuses Surge Arresters
Transformer
ALL Distribution Transformer Dry Type Transformer Oil-Immersed Transformer
Cable Accessories
ALL Cold Shrink Cable Accessories Heat Shrink Cable Accessories High Voltage Cable Plug and Socket Connector Explosion proof Joint Enclosure Cable Fusion Splice Cable Branch Box
Zinc Oxide Surge Arrester
  • Type:HY5WS-5/15, HY5WS-7.6/30, HY5WS-17/50, HY5WR-10/27...
Piercing Type External Gap Surge Arrester
  • Type:FHY5C-10C
External Gap Surge Arrester
110kV Anti-pollution Type Surge Arrester for Transformer Neutral Point
35kV Fully Insulated Type Surge Arrester for Switchgear
35kV Line Type Surge Arrester with Series Gap (Suspension Type)
  • Type:HY5WCX-51/134E
110kV Station Type Surge Arrester (Square Base)
  • Type:HY10W-100/260
Surge Arrester (3~8 Sheds)
  • Type:Lightning arrester (3 sheds),Lightning arrester (4...
Characteristics of Surge Arresters
Rated Voltage
5kV - 110kV
Continuous Operating Voltage
3.8kV - 73kV
Lightning Impulse Current
5kA - 20kA
Power Frequency Withstand Voltage
15kV - 260kV
Creepage Distance
300mm - 3,906mm
Operating Temperature
-40°C - +60°C
Materials
6 global material development partners
Detection
100% internal dielectric and thermal performance testing
Compliance
Designed to meet IEC/ANSI standards
Traceability
Complete batch traceability and leading technical support
Why Choose Us
Strong weathering resistance
adapt to extreme environments such as coastal, high pollution, high temperature and high humidity.
High reliability
Reduces the risk of grid failures and reduces maintenance costs.
International Standard Adaptation
Meet the requirements of power equipment in the European, Middle East and Southeast Asian markets.
FAQ
What is the role of a Lightning Arrester?
A lightning arrester protects equipment by diverting surge currents from lightning strikes safely to the ground.
What are the key features of a Lightning Arrester?
High energy absorption, fast response time, and robust design to withstand multiple surges.
How does a Lightning Arrester improve system safety?
It minimizes voltage spikes and protects sensitive equipment from transient surges.
Which standards are applied to Lightning Arresters?
They adhere to IEC 62305, IEEE, and other relevant standards for reliable lightning protection.
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Service & Support
Our certification team consists of 85+ engineers with more than 20 years of professional experience
24/7 Service. Average emergency response time is limited to less than 12 hours
Suitable for substations, industrial power grids, new energy projects and other demanding scenarios
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