List of Electrical installation products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

For control power circuits (AC/DC compatible), for contact signals, with high protection capability.

• Lightning protection

Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compliant Products Ministry of Land, Infrastructure, Transport and Tourism Building Equ...

• Lightning protection
• Power distribution and control panels

Class 1 and 2 compliant products according to the Ministry of Land, Infrastructure, Transport and Tourism's Building Equipment Design Standards (JIS C 5381-11) - Industry's first integrated SPD separa...

• Lightning protection
• Power distribution and control panels

Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compliant Products Ministry of Land, Infrastructure, Transport and Tourism Building E...

• Lightning protection

Compliance with JIS C 5381-21

• Lightning protection

Type Certification Approval Number: TC22086X

• Lightning protection

ADSL line, compatible with analog lines.

• Tunnel construction
• Lightning protection
• Power distribution and control panels

Terrestrial digital television broadcasting, BS, CS, and FM compatible.

• Tunnel construction
• Lightning protection
• Power distribution and control panels

Kansai's largest electromagnetic vibration testing equipment is available for contracted testing at the Thunder Technology Center (equipped with testing facilities and equipment related to lightning).

• Lightning protection

Simple Checker for SPD (Surge Protective Device)

• Lightning protection

6.6kV distribution lightning arrester and lightning protection device, 1500V DC lightning arrester tester

• Lightning protection

Output capacity: 1 kA to 10 kA

• Lightning protection

Remove high-frequency noise from the power cable.

• Lightning protection

Transitional grounding impedance measurement device

• Lightning protection

During a power outage, electricity is supplied automatically.

• Lightning protection

Explosion-proof category compliant with ATEX directives, suitable for explosion-proof area Ex 2 2G EEx m 2 T3.

• Lightning protection

General household use, home distribution board installation type.

• Lightning protection

Class 1 (JIS C 5381-11) compliant

• Lightning protection

Contract testing and tours (by appointment) are available at the Thunder Technology Center (equipped with testing facilities and equipment related to lightning).

• Lightning protection

Gas-filled gap type, impulse current 100kA

• Lightning protection

Visualizing lightning intrusion and the status of SPD. *In addition to the specifications of the listed products, we can manufacture according to customer requirements.

• Lightning protection

Supports direct lightning strikes up to 200kA. *In addition to the specifications of the listed products, we can manufacture according to your requirements. Please contact us with your requests.

• Lightning protection

Various panel products incorporating JIS-compliant SPD.

• Lightning protection

For network devices that do not require grounding and connect to a LAN line.

• Lightning protection

Non-designated separator compliant with JIS C 5381-11

• Lightning protection

Great protective ability

• Lightning protection

Ministry of Land, Infrastructure, Transport and Tourism Aviation Security Radio Facilities Lightning Damage Prevention Construction Standards Compliant Products JIS C 5381-21 Compatible

• Lightning protection

7-outlet power strip

• Tunnel construction
• Lightning protection
• Power distribution and control panels

High performance, compact, and lightweight for indoor use.

• Lightning protection

Catch the danger of lightning in advance!

• Lightning protection

Report on past lightning strike information. Utilized as a lightning strike certificate (Easy application for lightning strike certificate on the website).

• Lightning protection

Capable of responding in detail to insulation resistance testing of equipment.

• Lightning protection

Design and manufacture of standard impulse voltage (1.2/50μs waveform) and impulse current (8/20μs waveform) generators.

• Lightning protection

Output capacity 10kVA to 20kVA

• Lightning protection

Remove high-frequency noise from the power cable.

• Lightning protection

Switch between commercial power supply and emergency power supply. *"Imurai" is a registered trademark of Otowa Electric Industry Co., Ltd.

• Lightning protection

When a lightning current flows, discharge marks are left behind.

• Lightning protection

Simplification of tests, quickly solving electrical and mechanical problems by gathering a lot of information.

• Electrical Equipment Testing
• Other measuring instruments
• Other analytical equipment

High-performance portable oscilloscope designed to withstand harsh environments.

• Electrical Equipment Testing
• Other measuring instruments
• Other analytical equipment

Let's expand the application of products using "Si FPC" in fields such as IoT, medical devices, smart textiles, and industrial sectors, where flexibility and weather resistance are essential.

• Wiring devices

Experts in equipment and machinery provide total support!

• Unit and other construction
• Substation equipment
• Piping Equipment

Solar power generation is entering the era of maintenance. Why not start a panel cleaning business?

• maintenance
• Solar power generation equipment

Introducing industrial storage batteries for BCP measures in locations that can serve as disaster prevention bases or evacuation centers during emergencies! (National Resilience)

• Power and Energy Equipment
• Solar power generation equipment
• Batteries and Capacitors

CO2 reduction through the collaboration of industrial storage batteries and self-consumption solar power generation. Contributing to decarbonization efforts. Enhancing corporate value while being envi...

• Power and Energy Equipment
• Other Hydrogen/Fuel Cells
• Solar power generation equipment

As the movement towards achieving carbon neutrality by 2050 accelerates, the introduction of storage batteries can contribute to decarbonization efforts.

• Other Smart Grid
• Solar power generation equipment
• Power and Energy Equipment