西日本工芸社 List of Products and Services

We would like to introduce a comparison of the "dehumidifier" with competing products. The photo on the left shows the electronic equipment inside a switch box of a major railway company, which has had the DPMN dehumidifier installed for about five years, remaining in pristine condition. In addition to preventing condensation, it provides various other benefits as listed below. It is effective for condensation prevention in control panels, distribution boards, terminal boards, LED displays, relay boxes, connection boxes, and refrigerated warehouse equipment, as well as for rust, salt damage, dust, and pest control. With sheet-like moisture-absorbing materials, there are frequent occurrences of bursting and gel splattering, making it impossible for maintenance personnel to manage the condition of numerous moisture-absorbing materials due to their busy schedules. However, with the dehumidifier, once installed, it is almost completely maintenance-free, continuously expelling moisture without limits and ensuring optimal humidity for effective condensation prevention. Additionally, electronic dehumidifiers and heaters often have frequent malfunctions, leading to high maintenance costs due to electricity bills and condensation occurring during power outages, as well as repair and replacement expenses. The dehumidifier, which resolves all of the above issues, has become the standard for condensation prevention in recent years. We encourage you to adopt dehumidifiers in important social infrastructure, factory control panels, mega-solar connection boxes, relay boxes, operation panels, automatic machines, filling machines, and stirrers to achieve comfort, safety, and longevity.

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• Water treatment technology and systems

We would like to introduce the features of the "condensation prevention device" handled by Nishinihon Kogeisha. Installation is easy, simply secure it with a nut in a Φ34 hole. It is maintenance-free and generally does not require inspection. Additionally, it is designed to prevent dust and insects from entering, protecting the surface of the equipment, and it has a drainage function for abnormal situations even if water accumulates. 【Features】 ■ No power supply required ■ Easy installation ■ Maintenance-free ■ Dehumidifying effect ■ Resistant to dust and insects ■ Equipped with an abnormal drainage function *For more details, please refer to the PDF document or feel free to contact us.

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Features of the condensation prevention device DP Micro model DP-M20-W: 1. Double packing adopted for M20 mounting hole. 2. One DP Micro can support up to 5 liters in the panel. 3. Storage box for IoT, disaster prevention sensors, cameras, recording, and communication units. 4. Measures for high humidity and condensation in automatic machines and partial areas within the panel. 5. Not only discharges high humidity but also suppresses moisture intrusion from the outside. 6. No power supply required, overwhelmingly easy to use with free maintenance.

• Solar power generation equipment

This document describes the results of a comparative test on humidity temperature and corrosion prevention due to the installation of a dehumidifier. The comparative test was conducted in a very high humidity environment, such as in mountainous areas near power facilities and dams. We present the results over approximately three months. 【Comparison Items】 ■ Temperature and Humidity ■ Corrosion Prevention *For more details, please download the PDF or feel free to contact us.

• Air conditioning equipment

The Dew Preventer "Dew Protecter(R)" model DPMN promotes the discharge of water vapor inside the box and suppresses the inflow of high-humidity air from the outside, preventing condensation and maintaining a relative humidity around 65%, which helps keep the electronic equipment inside the panel in pristine condition, preventing corrosion (rust) and discoloration. It is also the only dehumidifier that does not require inspection, maintenance, or power supply. It is effective for condensation prevention, rust, salt damage, dust, and pest control in control panels, distribution boards, terminal boards, LED displays, relay boxes, connection boxes, and refrigerated warehouse facilities. Additionally, it is suitable for control panels and boxes in buildings, apartments, parking lots, factories, power generation and transformation stations, railways, elevators, escalators, and automated machines. It has been adopted by major electric power, telecommunications, railway, and highway companies. 【Features】 ■ A condensation prevention dehumidifier that does not require electricity ■ Discharges humidity in the form of water vapor from inside the control panel ■ Protects against condensation, insulation failure, pests (ants, spiders, etc.), volcanic ash, and yellow sand in control panels, distribution boards, LED displays, and relay boxes ■ One condensation preventer can handle a capacity of 125L (a cube measuring 50cm x 50cm x 50cm) *For more details, please download the PDF or feel free to contact us.

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• Terminal board/equipment storage rack