昭電 List of Products and Services

Showa Electric will exhibit at the "Crisis Management Industry Exhibition RISCON TOKYO 2025," which will be held at Tokyo Big Sight from Wednesday, October 1 to Friday, October 3, 2025. We will prepare sections for lightning damage measures, earthquake measures, water measures, monitoring management, and network & security, and plan to showcase our products and services. 【Event Overview】 ■ Dates: October 1 (Wed) to October 3 (Fri), 2025, 10:00 AM to 5:00 PM ■ Venue: Tokyo Big Sight (West Halls 1 & 2) ■ Booth Number: 1V-24 【Exhibited Products】 ■ Lightning Damage Measures: Various SPDs, lightning-related products, etc. ■ Earthquake Measures: Seismic isolation devices, earthquake-resistant goods, etc. ■ Water Measures: Various water stop products, AIRLITH, etc. ■ Network & Security - Security Center, visitor management system, key management system, cable theft detection system, etc. *For more details, please download the PDF or feel free to contact us.

• Other security systems

Showden will exhibit at the "JECA FAIR 2025 - 73rd Electrical Installation Industry Exhibition" held at Intex Osaka from May 28 (Wednesday) to May 30 (Friday), 2025. At this exhibition, we plan to showcase advanced lightning protection products and services, including "Power and Communication SPD," "Thunder Blocker Pro," and lightning detection devices. We will also provide detailed information about our initiatives related to SDGs and comprehensive disaster prevention. Additionally, we have scheduled an exhibitor presentation on May 29 (Thursday) from 13:15 to 13:45. (First-come, first-served, free admission) We invite you to visit and see our advanced products and services. 【Main booth display products planned】 ■ Thunder Blocker Pro ■ Lightning protection for wind power generation ■ Lightning protection for offices and factories *For more details, please download the PDF or feel free to contact us.

• Lightning protection

The "ACM-2PECA" is a compact single-phase 2-wire SPD for 100V and 200V that can be installed close to or inside devices and equipment. By simply sliding the grounding bar, it is possible to connect multiple ACM series and Thunder Blocker Pro to the ground. Installing it close to or inside devices and equipment ensures reliable protection against lightning surges. 【Features】 ■ Reliable protection against lightning surges by installing close to or inside devices and equipment ■ Compact size with built-in separator, allowing installation in small spaces within devices and equipment ■ Connector in (2-stage 3-pole plug terminal) allows for safe SPD replacement ■ Equipped with status display and alarm contact output to indicate SPD normal/lifetime status *For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

We offer "SPD for surveillance cameras" for lightning surge protection of surveillance cameras connected via coaxial cables (BNC connectors) or LAN cables, as well as network cameras. With a simple structure, installation and wiring are easy, and no electrical work qualifications are required. It effectively directs lightning surges that enter through common mode to surge protection components (MOV: varistor, GDT gas discharge tube, ABD: avalanche breakdown diode, etc.) along a single path, providing excellent protection performance between lines. Please feel free to contact us if you have any requests. 【Features】 ■ High performance for professional use ■ Easy installation and wiring ■ Status display indicating lifespan ■ Can be connected to ACM series and Thunder Blocker Pro grounding ■ Easy protection for devices connected to OA taps *For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

We handle "SPD for DC power supply" equipped with a high-rated isolation SPD (overcurrent isolator). The AFD-T2 for DC allows for the safe removal of the SPD plug without bringing hands close to the charging area, thanks to the adoption of a plug removal lever. Additionally, the power connection terminal of the ACM-DC50A is a two-stage three-pole plug terminal. The terminal allows for safe removal of the SPD due to the connector connection with electric shock protection (connector in). 【Features】 ■ Space-saving and reduced wiring work due to built-in isolator ■ Compatible with DC 12V to DC 400V ■ Safety plug-in (AFD-T2 for DC) allows for safe replacement of SPD plugs ■ Connector in (ACM-DC50A, two-stage three-pole plug terminal) allows for safe replacement of SPD ■ Reduced wiring work with screw-up type terminal block (AFD-T2 for DC) *For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

"LiRiMoS" is a web service that provides lightning situation and lightning prediction information. It automatically collects, processes, and edits big data analyzed by the Japan Meteorological Agency, offering it through a UI/UX that takes into account information characteristics. By visualizing lightning risk, we aim to help minimize lightning damage to your business. It centralizes numerous hazard information on a map, allowing for pinpoint and detailed understanding. Continuous real-time monitoring is conducted, and alert emails prevent any oversight. [Features] - Visualizes all lightning risks on a map and in time-series graphs. - Displays multiple lightning information simultaneously on one screen with excellent visibility based on information characteristics and UI. - Automatic updates of disaster prevention weather information are always possible. - Continuous real-time monitoring is conducted, and alert emails prevent any oversight. - Additional information on landslide disasters, flood damage, inundation damage, heavy rain, strong winds, and typhoons can also be provided. *For more details, please refer to the PDF materials or feel free to contact us.

• Weather Survey

Genetec's "SecurityCenter" is an IP-based integrated management software for surveillance cameras that protects critical facilities, airports, casinos, and more with world-class security. To enable operators conducting surveillance operations to quickly capture incidents, it integrates not only video from surveillance cameras but also various sensors and external systems. It can manage from small-scale to tens of thousands of cameras and is adopted in over 80 countries worldwide due to its outstanding system stability and high scalability. 【Features】 ■ A medium to large-scale platform capable of integrated management of up to 50,000 cameras ■ Sharing of video, audio, and information across multiple locations and devices ■ Collaboration with smart devices to share video, audio, and information from areas without installed surveillance cameras ■ Receiving sensor and alarm information to automatically execute the next steps ■ Detecting anomalies without human intervention by plugging in image processing technology ■ Scalability that allows even small-scale users to enjoy benefits *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

We would like to introduce our "Seismic Isolation Device for Racks," which ensures that computers operate reliably even during earthquakes. Our lineup includes the high-end model "SD-6," which features a newly developed mechanism that can accommodate both short and long-period seismic activities, as well as the standard model "SD-5 type II," which boasts numerous successful installations and requires no construction, making it easy to implement seismic measures. Additionally, we offer the mid-range model "SD-5 type III," which adds displacement control functionality for long-period seismic motions to the standard model "SD-5 type II." 【Features】 ■ Compatible with seismic intensity level 7 ■ Ensures reliable operation of computers during earthquakes ■ Can be installed on existing equipment ■ Protects equipment and servers from earthquakes ■ Products are available to address fault-line earthquakes and long-period seismic motions *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-proof and vibration-damping equipment

"Kebin Cloud" is an integrated monitoring cloud service that allows for centralized management of our products and various sensor data. It provides a cloud service that can utilize and collect data from various sensors and security products, including SPD products (lightning protection products), power supplies, and earthquake countermeasure products, using public network LPWA (Sigfox, LTE-M) and other networks for management and monitoring. By installing various sensors and sending data from each sensor to the Kebin Cloud integrated monitoring platform, centralized management is achieved through the integrated monitoring platform. 【Supported Devices for Kebin Cloud (Partial)】 ■ Contact input ■ Temperature and humidity sensor ■ Temperature sensor + CO2 sensor ■ Acceleration and magnetic (magnet) sensor ■ Analog constant current (4-20mA) *For more details, please refer to the PDF document or feel free to contact us.

• IoT

The "GW Mobile Camera" is a solution package that allows for high-quality real-time video monitoring without being restricted by installation locations. The transmission line utilizes a high-capacity upward direction (from the surveillance camera to the internet) through an MVNO contract, enabling the transmission of high-quality video at over 1 Mbps per hour. It is effective in locations where wired installation is not possible or for limited-time use. 【Features】 ■ High capacity through upward communication ■ Selection of the best camera models ■ Integrated monitoring using a security center (VMS platform) ■ Two power supply models available depending on the installation environment ■ High capacity achieved through upward communication *For more details, please refer to the PDF document or feel free to contact us.

• Security cameras and surveillance systems

A "free access floor" is a type of floor that allows for the storage of power and communication wiring, as well as equipment such as air conditioning systems, beneath the floor. Our company offers a variety of free access floors, including the all-steel "SD Floor," which features lightness, strength, and ease of installation, the high-grade "Duct Floor," and the durability-focused "SI Floor." The priority of materials, construction methods, and load-bearing performance can vary greatly depending on the intended use. Whether for new construction or renovation, please feel free to consult with us. 【Features】 - Functionally manages wiring in offices and equipment rooms, contributing to an improved office environment - Reduces walking stress within the office - No exposed wiring for added safety - Easy to change layouts later - Cables are neatly stored beneath the floor *For more details, please refer to the PDF materials or feel free to contact us.

• Free access floor

Showa Electric offers a lineup of highly practical flood and inundation countermeasure products from the perspective of BCP (Business Continuity Planning) enhancement, supporting our customers in reducing damage and achieving early recovery. We provide a variety of products, including the lightweight yet sturdy and tear-resistant water-absorbent sandbag "AQUABLOCK," the flood protection system "Boxwall," which protects against floods simply by being placed on the ground, and the "Flood Response Shelter" that protects infrastructure from inundation damage. We offer rapid and efficient flood countermeasure solutions. 【Flood Countermeasure Product Lineup】 ■ Water-absorbent sandbag "AQUABLOCK" ■ Flood protection system "Boxwall" ■ VMS (Video Management System) "SecurityCenter" ■ System package "Flood Response Shelter" ■ Lightning damage countermeasure products "AFD-S Series" *For more details, please refer to the PDF materials or feel free to contact us.

• Rain protection items

"COPS-i" is a telephone command system designed to quickly connect multiple voice lines for various urgent command operations, such as electricity, water, gas, fire services, and police. It allows for the connection and control of various voice lines, enabling direct connections to relevant departments and users. It also supports the construction of internal telephone networks and features such as automatic outbound announcement functions and automatic response announcement functions through expansion servers. It backs up high-urgency voice command operations. 【Features】 ■ Supports automatic operation during disasters ■ High emergency response capability and operational flexibility ■ High reliability ■ Excellent scalability ■ Maintenance and preservation suitable for long-term operation *For more details, please refer to the PDF materials or feel free to contact us.

• others

The "TMZ-1000" is a lightning detection device that detects lightning strikes to wind power generation equipment, antenna towers, power supply lines, lightning rods, etc., and transmits contact signals. It measures the lightning charge amount and the peak lightning current, records the time and number of lightning strikes, and calculates the cumulative values of charge and current. By setting a threshold for the current or charge values in advance, it has the function to issue an alarm if lightning energy exceeding the threshold is detected. 【Features】 ■ Detects lightning and transmits contact signals ■ Calculates cumulative values of charge and current ・ Measures lightning charge amount (up to 1000 coulombs) and peak lightning current (up to 200 kA) ・ Records lightning time and number of strikes (up to 999 times) ■ Issues an alarm when the threshold is exceeded * For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

"Thunder Blocker Pro" is a surge protective device (SPD) that protects various equipment, including business machinery, computers, and televisions, from lightning strikes. It features a lineup of SPDs, including "Power Outlet SPD" to protect devices connected to outlets from lightning entering through power cables, as well as "LAN SPD" and "TV SPD." It accommodates various installation locations (such as on desks or rails) and allows for multiple SPDs to be connected together. Its simple design ensures it blends well even on a desk. 【Features】 ■ High performance for professional use ■ Easy installation and wiring ■ Status display indicating lifespan ■ Simple protection for OA tap connected devices ■ Functional and simple design *For more details, please refer to the PDF materials or feel free to contact us.

• Lightning protection

The "Box Wall BW52" is an emergency flood protection system that replaces sandbags. It can be deployed simply by placing it on the ground without the need for special tools. It is secured by the water pressure, eliminating the need for anchoring bolts or any other ground fixation. Additionally, since individual units can be stacked, approximately 1 km of deployment units can be compactly stored in a 20ft container, and they can be reused with simple cleaning. 【Features】 ■ High mobility due to lightweight design, allowing for 120m of installation in just one hour ■ Utilizes water pressure to block floods ■ No special tools required; can be deployed simply by placing it on the ground ■ Easy management and high cost-effectiveness *For more details, please refer to the PDF document or feel free to contact us.

• Disaster prevention supplies

"Aqua Block" is a water-absorbent sandbag that does not use soil. It can be used in the same way as a sandbag by soaking it in water. It is made from natural hemp bags and skin-friendly polymers, and does not produce dioxins when incinerated. We also offer reusable "ND series," seawater-compatible "NSD series," and "NX series" products. 【Features】 ■ Quick water absorption to create a sandbag ■ Made from natural hemp bags and skin-friendly polymers ■ No dioxins produced when incinerated ■ Usable in various locations *For more details, please refer to the PDF materials or feel free to contact us.

• Sandbags

Showa Denko K.K. offers a lineup of highly practical flood and inundation countermeasure products from the perspective of strengthening BCP (Business Continuity Planning), supporting our customers in reducing damage and achieving early recovery. This catalog features numerous products for water stop measures to prevent flooding damage from sudden heavy rain, water level monitoring systems, and other products for power outage countermeasures that may be a concern during flooding events. We provide rapid and efficient water countermeasure solutions. We encourage you to take a look. [Contents] ■ High flood risk in Japan ■ Flood damage to underground facilities ■ Current status of countermeasures by companies, etc. ■ Measures for normal and emergency situations ■ Lineup of water countermeasure products *For more details, please refer to the PDF document or feel free to contact us.

• Rain protection items

The "AFD-S Series" is a power supply SPD that features an impulse discharge current Iimp of 12.5kA and incorporates an SPD separator that maximizes its performance. By adopting the safety cutoff technology "SITS," it eliminates the risk of ignition in the event of SPD failure. It contributes to space-saving and reduced wiring work by eliminating the need for external SPD separators. The safety plug-in structure allows for safe replacement of the SPD plug. 【Features】 ■ Complies with JIS C 5381-11 Class I ■ Product lineup covering AC100V, 200V, and 400V ■ Reduces wiring work through screw-up terminal blocks ■ Fault indication and alarm contact output (optional) ■ Complies with standard specifications for public building construction and building equipment design standards *For more details, please refer to the materials. ★ We are currently offering an "Online Seminar on Lightning Damage Countermeasures - On-Demand Version." Please feel free to contact us for more information.

• Other Batteries

This document introduces Showden's technology, which contributes to the safe and secure operation of information and communication networks, along with testing equipment and development facilities. Since its founding, our company has been engaged in technology development to enhance the reliability of information and communication networks, providing numerous products and services. In particular, in the fields of lightning damage prevention and earthquake countermeasures, we have established simulation facilities to aid in the development of technologies and products. [Contents] ■ Introduction of main testing equipment ■ Introduction of each location *For more details, please refer to the PDF document or feel free to contact us.

• Electrical Equipment Testing

This document introduces the BCP risks of offices and factories and the countermeasure products from Showden, based on the technology and know-how that Showden has cultivated in providing lightning damage and earthquake countermeasures for numerous facilities such as infrastructure. The importance of BCP measures and recommended products and systems are covered in a total of 15 pages. Our company offers a wide range of products and services in lightning damage countermeasures, earthquake countermeasures, networks, security, and facilities, enabling the establishment of robust disaster prevention and crime prevention systems. [Contents] ■ BCP as seen through data ■ Importance of BCP measures ■ Introduction of office and factory solutions ■ Introduction of recommended products and systems ■ Case studies *For more details, please refer to the PDF document or feel free to contact us.

• Power distribution and control panels

Showa Denko's slogan is "Providing safety and trust in an information society." We are engaged in various businesses in the fields of lightning damage prevention, earthquake measures, network, security, and facilities to protect information and communication networks from disasters and troubles. Our strength lies in our ability to support BCP (Business Continuity Planning) and crisis management in a one-stop and comprehensive manner, from product manufacturing and sales to system planning, design, maintenance, construction, and consulting. To provide more reliable safety and peace of mind, we will realize services that meet our customers' needs. 【Business Activities】 ■ Manufacturing and sales of power and communication safety devices, communication terminal boards, wiring panels, and distribution boards ■ Manufacturing and sales of seismic isolation devices, earthquake-resistant frames, and free access floors ■ Manufacturing and sales of optical fiber network-related equipment ■ Sales of LAN-related equipment, various transmission switches, PBX, etc. ■ Comprehensive facility construction for electrical, air conditioning, LAN wiring, earthquake-resistant buildings, etc. ■ Consulting related to lightning damage prevention, earthquake measures, fire, security, disaster prevention measures, and the construction, operation, and maintenance of information and communication networks *For more details, please refer to the PDF document or feel free to contact us.

• Disaster prevention supplies

This catalog summarizes Showden's "Fiber Optic Network Series," which has a proven track record of delivering numerous fiber optic network products and achievements in product development and improvement. It features a rich lineup including "patch panels" with adapters mounted on the front, as well as "fiber distribution boxes" and "closures." [Contents] ■ Basic knowledge of fiber optic networks ■ Fiber distribution panels and fiber distribution boxes ■ Closures ■ Low-friction fiber optic cables ■ Related products *For more details, please refer to the PDF materials or feel free to contact us.

• Wiring devices

The "G-5 Series" is a grill specifically designed for underfloor air conditioning in ducted floors. It is equipped with four fans that can be adjusted to blow cool air in any desired direction. During underfloor air conditioning, it forcibly sends cool air from beneath the floor, providing appropriate cool airflow for computer operation in any direction. Additionally, each of the four fans is equipped with an ON/OFF switch, allowing for the operation of individual fans as needed. 【Features】 ■ Earthquake resistance ■ Can be installed on existing floor panels ■ Airflow direction can be set individually for each fan ■ ON/OFF operation available for each of the four fans ■ Wind direction can be selected from two lines *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning

This catalog summarizes Showden's "Power Supply Related Products Series," which provides power supply devices for various information and communication infrastructures such as broadcasting equipment, mobile communications, and disaster prevention radio. We introduce products including the "DC Power Unit," which can be used as a power unit for DC power supplies or chargers, as well as "Rack Mount Inverters" and "Automatic Current Regulators." From equipment design that prevents shutdowns to nationwide construction and maintenance, please leave your power supply device needs to us. [Contents (excerpt)] ■ DC Power Supply Devices ■ Rack Mount Inverters ■ Automatic Current Regulators ■ Collector Panels ■ Distribution Boards, etc. *For more details, please refer to the PDF document or feel free to contact us.

• DC Power Supply

The "Cast Stop Series" is a stopper that prevents the movement of casters on office multifunction devices, TV stands, beds in medical facilities, and medical equipment. We offer a variety of products including the "Large Cast Stop," which prevents the movement and tipping of display cabinets, beds, and medical equipment, as well as the "Cast Stop" for desks and caster-equipped devices, and the "Low Profile Cast Stop." You can choose from a wide range of options to match the size of your equipment. 【Features】 ■ Earthquake countermeasures ■ Prevents movement and tipping during earthquakes ■ Allows for easy temporary movement for maintenance and cleaning of the equipment *For more details, please refer to the PDF document or feel free to contact us.

• Disaster prevention supplies

"Cast Stop" is a stopper that is attached to the caster parts of devices such as fax machines and printers to prevent movement during an earthquake. It features slits, allowing it to be attached to the casters without lifting the main body. It can also be attached to the caster parts of medical devices and beds. Additionally, we offer a wide range of earthquake preparedness products tailored to specific needs, including the "Low Bed Cast Stop" for low-profile casters, as well as "Gel Mats" and "Bottle Holders." 【Features】 ■ Earthquake preparedness ■ Simply widen the slit to attach ■ Prevents movement of multifunction devices and printers ■ Can be attached to casters without lifting the main body ■ Can be attached to the caster parts of medical devices and beds *For more details, please refer to the PDF materials or feel free to contact us.

• Disaster prevention supplies

The "AFD-T Series" is the latest model of the high-end SPD "ASLETE" designed to protect equipment from lightning surges. It is a power SPD with a built-in separator, equipped with a high-performance current fuse, eliminating the need for an external SPD separator. This allows for space-saving and reduced wiring work. Additionally, the network SPD "ANS-CAT6" is also available in the lineup, making it suitable for lightning protection of network cameras and LANs. 【Features of the "AFD-T Series"】 ■ Compatible with AC100V, 200V, and 400V ■ Safety plug-in allows for safe SPD plug replacement ■ Uses screw-up type terminal blocks to reduce wiring work ■ Complies with JIS C 5381-11 (Class I, Class II) ★ Currently offering a "Lightning Risk Diagnosis Service!" We provide a free service where you can receive diagnosis results just by answering questions online, as well as a paid service where specialized staff conduct on-site diagnoses. *For more details on products and diagnosis services, please refer to the materials.

• Lightning protection

The "Trap-type Fence Sensor" is an automatic reset alarm line sensor system that installs trap sensors at regular intervals on fences along the boundary line of a facility. It detects pulling or weight on the alarm line and issues an alarm, and then automatically resets when returning to a normal state, leaving a marker display at the point of alarm activation. It is effective for the security of large facilities and supports the expansion of security systems, such as integration with surveillance cameras. 【Features】 ■ Marker display even after automatic reset ■ Simple structure ■ All-weather design ■ Expansion of security systems *For more details, please feel free to contact us.

• Other security systems

The "Closure" is a product that boasts basic performance in protecting optical fibers and high workability. Optical fibers, which have delicate properties, can experience transmission loss due to extreme bending or external pressure, and connecting them requires advanced technology. It meets basic performance standards such as waterproofing, airtightness, and water pressure resistance, while also achieving high workability. It is used at all connection points of optical cables, whether above ground or underground. [Features] - Basic performance in protecting optical fibers and high workability - Used at all connection points of optical cables, whether above ground or underground *For more details, please feel free to contact us.

• Other Software

The "FOX-IT Data Diode" is a network device that plays a crucial role in the security of industrial control systems such as electricity, gas, and water supply and drainage. Leveraging the characteristic of one-way (unidirectional) communication of diodes, it physically blocks cyber attacks, protecting industrial control systems. Furthermore, by using the "MetaDefender Kiosk" terminal, it performs high-precision virus checks. It also allows for the safe transfer of data when connecting external media. 【Features】 ■ No need for security maintenance management ■ Obtained world-class security certifications such as NERC CIP compliance and CC EAL 7+ certification <Exhibiting at the Crisis Management Industry Exhibition 2017!> Date: October 11 (Wed) to October 13 (Fri), 2017, 10:00 AM to 5:00 PM Venue: Tokyo Big Sight, West Hall and Conference Building (Booth Number: 1J05) *On the day, we will showcase many products including the data diode and access control systems.

• Other Software

The "Battery Storage System Enclosure" enables the storage and sale of peak cut energy, thereby increasing the return on investment. PV systems with overcapacity panels generate more electricity, but also experience peak cuts, making a battery storage system essential for increasing sales volume. Our "Battery Storage System Enclosure" houses a highly reliable shelter battery system, protecting your valuable PV system from generation troubles. 【Features】 ■ Stores peak cut energy to increase sales volume ■ Increases both equipment utilization rate and return on investment ■ Can be added to existing PV systems *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others

The "Water Surface Connection Box" is a connection box designed to be installed on the same float (floating island) as water surface solar panels, with a depth dimension minimized as much as possible. It features specifications for shading countermeasures for PV panels caused by the connection box and can be used in conjunction with rooftop installations. It includes functions such as the safety disconnection technology system "SITS." 【Features】 ■ Dustproof and waterproof specifications (IP55) ■ Standard housing material is stainless steel ■ Can be locked at any opening angle ■ Compact design ■ SITS-compatible safety disconnection technology *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others
• Solar mounting brackets and fittings (solar fittings and protective sheets)

"DATADIODE" is a high-security network device recommended for industrial control systems (ICS) in Europe and the United States. Utilizing the characteristic of one-way communication of a diode, it physically restricts intrusions into ICS at the physical level. It provides a physically one-way communication environment for areas requiring high security, preventing cyber attacks and information leaks. Showden offers "FoxDataDiode," which meets particularly strict examination standards among data diodes, from installation to maintenance. [Features] ■ Internal structure that realizes physical one-way communication (OneWay) ■ Prevents cyber attacks and information leaks ■ No need for maintenance of security such as pattern file updates ■ Hardware-based (Layer 1) network security solution ■ Obtained world-class security certification For more details, please refer to the catalog or feel free to contact us.

• Other security systems

The "GN Series" is an SPD for power supplies that complies with JIS C 5381-11. It balances cost performance with the necessary surge capacity, making it suitable for systems that require reliability. There are two models in the lineup: the mid-range model "GN-2 Series" with Imax 20kA and the standard model "GN-1 Series" with Imax 10kA. 【Features】 ■ Electric fault indication and electric alarm contacts (GN-2 Series) ■ Complies with Class II SPD for low voltage in the Standard Specifications for Public Building Construction (2016 edition) ■ Can be connected to the primary side of a leakage breaker ■ Additional model names that include specified SPD separators *For more details, please refer to the catalog or feel free to contact us.

• Power distribution and control panels

The ASG series is an SPD failure monitoring system that transmits the failure status of the SPD to a remote monitoring system from the SPD installation location. It is used in combination with ASG-SPD units with failure indication and dedicated power supply and alarm units. 【Features】 ■ Failure indication function ■ Excellent protection circuit mechanism ■ Comprehensive measures against ground noise ■ High number of protected lines per SPD, contributing to space-saving (4-5 lines) ■ Complies with JISC5381-21 Category C2, D1 *For more details, please refer to the catalog or feel free to contact us.

• Internet System

Tyco Electronics Corporation This SPD is optimal for high-density wiring systems compatible with the UCS Universal Connection System and Krone LSA-plus modules. ■ Features ● High-performance SPD compatible with direct lightning waveforms (10/350μs 2.5kA) ● Compatible with telephone lines and various communication lines ● Plug-in module for high-density wiring systems ● Fault indication function (only for UCP-SD) ■ Installation Method After attaching the grounding bar to the wired UCS disconnection magazine and LSA-plus module, simply install this product to connect it to the line. (It has a no-break function that prevents signal interruption during installation and removal.) ■ Fault Indication Function (only for UCP-SD) When this product fails due to lightning surge current exceeding its current rating, the fault indication window changes from white to red, indicating a fault. This minimizes the risk during a fault.

• Water and sewerage pipe fittings

After experiencing several major earthquakes, it is now recognized that earthquakes can occur anywhere in Japan. As a guideline for actions to take after an earthquake, it is necessary to prepare manuals that are tailored to the realities of each company, considering regional characteristics and industry specifics. However, creating an "earthquake-resistant office environment" to mitigate damage during disasters is a common challenge for all companies. First, we will introduce information that is useful for understanding the mechanisms of earthquakes, the actual damage, and countermeasures and their implementation. - Seismic measures for computer equipment - Earthquake measures for free access floors - Seismic measures for communication equipment - Earthquake measures for 19-inch racks - Earthquake measures for OA equipment and furniture - Free access floor *For more details, please refer to the catalog.

• Free access floor

Lightning arresters that protect equipment from lightning surge voltage and current entering coaxial cables for ITV, surveillance cameras, and data transmission devices. ■□■Features■□■ ■CSA-NT - By combining a three-pole arrester and a neutral wire coil, it improves protection characteristics while also absorbing transmission noise. - Compatible not only with conventional induced lightning waveforms of 8/20μs but also with direct strike lightning waveforms of 10/350μs. - Rail mountable (35mm width rail). - Ideal for protecting weak voltage ITV coaxial lines. - Optimal for transmission methods where DC power supply is superimposed on coaxial cables. ■CSA-HS - Combines a three-pole arrester and semiconductor elements to enhance protection characteristics. - Compatible not only with conventional induced lightning waveforms of 8/20μs but also with direct strike lightning waveforms of 10/350μs. - Rail mountable (35mm width rail). ■Other details can be viewed by downloading the catalog. If you would like a catalog, please contact us through the document request.

• Lightning protection

A new type of lightning arrester for coaxial cables, composed of a coaxial connector and a high-performance gas arrester. ■□■ Features ■□■ ■ Easily attachable by simply connecting to the coaxial cable and equipment with a connector plug. ■ Compact yet capable of handling large impulse current. ■ Transmission performance boasts a wide frequency range, with excellent VSWR and insertion loss characteristics. ■ Types: - Display Type: Mainly for images, data, and ITV. - Feeder Type: Mainly for wireless applications, can be integrated into various systems. ■ Additional information can be viewed by downloading the catalog. For those wishing to receive a catalog, please inquire through the document request.

• Lightning protection

SPD to protect network devices compatible with Category 5e (1000Base-T, 100Base-TX) from lightning damage. ■□■Features■□■ ■Compatible with CAT5e (1000Base-T, 100Base-TX), allowing use with high-speed network lines. ■Supports PoE, enabling power supply through UTP cables. ■Utilizes high-capacity components to withstand direct lightning waveforms (10/350 JIS Category D1). ■Complies with Ministry of Land, Infrastructure, Transport and Tourism specifications. ■Ideal for lightning protection of security devices such as surveillance cameras, in addition to network devices like computers and servers. ■For additional information, please refer to the catalog download. 　 If you would like a catalog, please contact us via the document request.

• Safes, Cabinets, Lockers

For lightning damage protection of power supplies for all devices! A compact thunder blocker specifically for power supplies compatible with copiers and audio equipment. ■□■Features■□■ ■Compact and lightweight for power supply use ■Total protection possible by using in conjunction with communication surge protectors ■Widely compatible with household electronic devices such as copiers and audio equipment ■For more details, please contact us.

• Lightning protection

Thunder protection for your internet environment! Thunder blocker compatible with computers and multifunction phones ■□■Features■□■ ■ Compact and lightweight yet highly reliable plug-in type ■ Compatible with a variety of devices, from computers to multifunction phones ■ For more details, please contact us.

• Lightning protection

Lightning protection for your internet environment! A compact type thunder blocker compatible with computers and multifunctional telephones. ■□■Features■□■ ■ Compact and lightweight yet highly reliable outlet type surge protector ■ Compatible with various devices from computers to multifunctional telephones ■ Can be fixed to the desk side with a magnet ■ Comes with a 1.6m power cord ■ Equipped with a master power switch ■ For more details, please contact us.

• Lightning protection

Surge Counter Compatible with Impulse Current Waveform 8/20μs ■□■Features■□■ ■Supports high-frequency waveform of impulse current 8/20μs, achieving a minimum detection operating current of 300A ■By separating the lightning surge current detection CT and the counter, it can be installed in any location ■Power is detected by the CT for the surge counter, eliminating the need for a startup power supply ■For more details, please contact us.

• Lightning protection