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Lightning protection solutions

 
Lightning protection solutions  

At Sankosha, we draw on long years of technical experience and know-how to provide total solutions that consider every angle from risk diagnosis to lightning detection, forecasting and protection.

 

2-electrode arresters

 

3-electrode arresters

 

Surface-mounted arresters

2-electrode arresters   3-electrode arresters   Surface-mounted arresters

We offer a variety of arrester products, ranging from compact types to high withstand capacity types.

 

Compared with 2-electrode arresters, 3-electrode arresters are structured to make it difficult for line voltage to occur. Since only one is needed per line, they can enable space saving installation.

  Very small gas discharge models for surface mount applications.
 

High voltage arresters

 

Earthing related products

 

SPD for LAN

High voltage arresters   Earthing related products   SPD for LAN

Designed for power supply applications where HiPot testing is required.

 

Earthing SPD, earth resistance reducing material, corrosion-resistant earth electrodes, earthing works, etc.

 

These devices protect equipment used on 1000BASE-T, 100BASE-TX, 10BASE-T and other LAN from lightning surges.

 

Power supply SPD

 

SPD for communication equipment

 

SPD for co-axial connectors

Power supply SPD   SPD for communication equipment   SPD for co-axial connectors

These are SPD (surge protection devices) for protect power supplies and are used to protect equipment from direct lighting strikes and induced lightning.

 

These are SPDs (Surge Protection Device) for solar power generation systems.
They comply with IEC standards for induced lightning surge 8/20μs (ClassII).

 

These SPD are for the protection of human personnel and equipment installed in communication, control and instrumentation lines from lightning surges and other forms of irregular voltage.

 

Lightning transformers

 

Railroad protective devices (protective devices, arresters)

 

Explosion-proof SPD

Lightning transformers   Railroad protective devices (protective devices, arresters)   Explosion-proof SPD

These products are SPD (protective devices) for co-axial connectors.

 

These lightning transformers (for power supplies) have a lightning surge conversion rate of 1/1000 or lower.

 

These products are designed to protect railroad plant and equipment from lightning surges.

 

SSPD

 

Semiconductor lightning protective elements

 

Lightning observation equipment

Semiconductor lightning protective elements   Lightning observation equipment   External lightning protection products

Certified explosion-proof
This SPD has an explosion-proof construction and is used in the explosion-proof areas of petrochemical plants, heavy chemical plants, etc.

 

Semiconductor lightning protective elements have better operating characteristics than arresters, and are ideal for use in the protection of electronic equipment which is vulnerable to lightning surges.

 

We provide lightning strike information from JLDN (Japan Lightning Detection Network). 

 

External lightning protection products

 

Protective devices

 

Consulting

External lightning protection products   Protective devices   Consulting

We provide systems and products for the protection of plant and equipment from direct lightning strikes.

 

Protective devices prevent damage from lightning surges.

 

As a leader in the lightning protection industry, Sankosha provides problem resolution and support for the protection of systems against lightning damage.

 
 

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