Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.
181～210 item / All 230 items
Expansion of connection devices and standalone DC power supply unit.
■Features ●It is a DC power supply device with a DC12V output. ●It provides approximately 30 minutes of backup time at a maximum load of 2A. ●It outputs a voltage-free contact (c contact) during a power outage. ●The built-in battery is activated by a forced discharge unit, allowing it to sustain operation even under adverse conditions.
It is a DC power supply device for expanding connection equipment and for standalone power supply.
■Features ● Can be used to supply power to various devices with a DC 24V 1A output. ● Complies with the Electrical Appliance and Material Safety Law (PSE). ● Automatically switches to battery power during a power outage, providing a stable DC current for approximately 30 minutes. ● Equipped with a power outage alarm output, allowing for various warnings and alerts to be displayed via contact output. ● The AC input, DC output, and emergency power indicator light on the front of the unit allow for easy confirmation of power status at a glance. ● Designed to be consistent with the controller series [C-600].
DC Power Supply CG-24-6A
For more details, please refer to the basic information.
Solar-powered power supply device DC12V・90mA SP-32A
For more details, please refer to the basic information.
Long-distance wiring compatible one-cable full HD camera (920HV/950HV series) dedicated camera power supply.
■Features ● Long-distance wiring of up to 400m is possible with a single coaxial cable (when using 5C-FB). ● Transmits video signals, RS-485 signals, and power.
The SPL series, a compact type that allows for the selection of either a constant inverter power supply method or a constant commercial power supply method.
The "SPL series" is an uninterruptible power supply (UPS) that allows for the selection of power supply modes according to the power environment. It is equipped with a battery charging management function and is compatible with various types of batteries. The charging management maximizes the battery's capacity, lifespan, and reliability. Additionally, it supports both vertical and horizontal placement, allowing for layout adjustments according to the installation location. 【Features】 ■ Choice of 100V output or 200V output specifications ■ Reliable battery self-test function ■ Extendable backup time ■ External interface options ・ UPS monitoring software available with optional cards *For more details, please download the PDF or feel free to contact us.
Portable CVCF (Constant Voltage Constant Frequency Power Supply) achieving a maximum capacity of 49.6 kWh.
For securing power during disasters and power outages. To ensure effective communication means and avoid repeating the same mistakes as in the past. We obtain international certifications for land, sea, and air, providing uninterrupted power supply to communication and medical devices. - No construction/operation/maintenance required - 5-year free repair warranty - Uninterrupted power supply for communication devices... Ensures communication and information sharing during long power outages - Uninterrupted power supply for medical devices... Ensures business continuity during long power outages - Protection features for temperature/dust... Maintains output in low and high temperatures - Safety with no risk of explosion/fire... Does not use lithium-ion batteries - ISO 9001, 14001, 45001 certified - UL 1989 (file number MH14533) - Complies with IATA/ICAO A67 - Classified as non-hazardous goods for water transport by the European Union Aviation Safety Agency (EASA) - Certified by the U.S. Department of Transportation as "Dry Charge" under 49 CFR 171-189
Backup all at once without any momentary interruption, including advanced medical devices, peripheral devices, networks, and PCs.
We would like to introduce a case where "Personal Energy Portable" was implemented in hospitals and clinics to realize "unstoppable healthcare." ◆ Shin-Nagata Eye Hospital, Medical Corporation, Nagata Ward, Kobe City 【Challenge】 It was found that the medical UPS required frequent replacements and had an unacceptably short power outage compensation time, making it unsuitable for use in operating rooms. A power supply that met the necessary conditions was needed. 【Reasons for Implementation】 1. It can provide uninterrupted backup for advanced medical equipment, peripheral devices, networks, and PCs all at once. 2. It can simultaneously provide uninterrupted backup for an electron microscope and the next-generation cataract surgery device "Centurion Vision System," ensuring stable power supply until the end of the surgery. 3. Nagata Ward in Kobe City was one of the areas most severely affected by the Great Hanshin-Awaji Earthquake, and the social significance of realizing "unstoppable healthcare" as a medical institution is substantial. It was determined to be a power supply that could fulfill this important role. *For more details, please download the PDF or feel free to contact us.
We provide trust and peace of mind through battery equipment (power supply devices and batteries).
Our company handles DC power supplies used as backup power sources for critical equipment that cannot afford power outages, such as communication equipment, power receiving and transforming equipment for transportation, emergency lighting systems in buildings, and water treatment facilities. With our extensive track record and excellent technical capabilities as a storage system manufacturer, we provide customized storage solutions tailored to meet our customers' needs. Please feel free to contact us for inquiries. 【Applications/Series】 ■ Thyristor type for power equipment - Drop-less AE type / General-purpose AO type / Custom AX type ■ Switching type for power equipment - Custom SX type ■ Switching type for communication equipment - 13.8V series / 24V and 48V series *For more details, please download the PDF or feel free to contact us.
Widely usable as a power source for communication equipment and control devices! A lineup of 24V and 48V products.
This product is a cubicle-type battery storage system that complies with fire prevention regulations. The input power is reduced in distortion due to the sine wave input switching method, which can minimize harmonic disturbances caused by distorted current on the power side. For safety considerations, the operation components such as MCCB and the heat dissipation fins are located inside the cubicle door and are not exposed. Additionally, it can be widely used as a power source for communication equipment and control devices, and can also be utilized as a reliable and maintainable power source in an n+1 configuration. 【Common Standard Specifications (Excerpt)】 ■ Ambient Temperature (°C): -10 to 40 ■ Relative Humidity (%): 25 to 85 (no condensation) JIS C 4402 ■ Altitude (m or below): 1000 ■ Rating: Continuous ■ Control Method: Transistor Pulse Width Control ■ Cooling Method: Natural cooling or forced air cooling *For more details, please download the PDF or feel free to contact us.
■Hardware design: Power control, PSE certification acquisition
We developed a "power control device" that falls under the category of "DC power supply equipment" for specific electrical appliances and obtained PSE certification.
DALI dimming operates normally, DALI dimming signal supply: maximum 50mA (guaranteed 40mA) DALI-2 certified DALI Bus.
【Features】 - DALI dimming signal supply with a maximum of 50mA / guaranteed value of 40mA. - Compact size suitable for installation inside wall plate boxes. - LED indicator showing normal operation and fault status. - Up to 5 units can be wired in parallel on the same circuit, expandable up to 250mA according to DALI standards. - DALI-2 certified, compliant with DALI standard IEC 62386-101. DALI Bus power supply.
For outdoor equipment BCP measures. Compact and equivalent to IP23D for waterproof and dustproof protection.
The "KT Series" is an uninterruptible power supply (UPS) that features a housing compliant with IP23D equivalent waterproof and dustproof standards, along with moisture-proof coating on the internal circuit board, making it suitable for outdoor installation. With a sleek design of 250mm in depth, it can be installed on the ground as well as on utility poles or buildings. By installing it as part of BCP measures for fisheries, livestock, and factory equipment, it enables the preservation and early recovery of pumps, displays, motors, etc., during power outages caused by typhoons, contributing to the reduction of production losses. 【Features】 ■ Available in two models: lead-acid battery type and lithium-ion battery type ■ The lead-acid battery type is suitable for short-term backup ■ The lithium-ion battery type is maintenance-free for approximately 10 years ■ A sunshade for direct sunlight is also available (optional) *For more details, please refer to the catalog available for download in PDF format. The "KE Series" with a rated output of 5kVA at 200V three-phase is also available.
![Uninterruptible Power Supply [Reducing the risk of material loss during disasters!]](https://image.www.ipros.com/public/product/image/7cf/2000779986/IPROS12748300747938917649.jpeg?w=280&h=280)
Supply power during unexpected blackouts in emergencies! Prevent loss of components due to forced shutdowns and reduce risks.
In the event of power outages caused by disasters, lightning strikes, or snow damage, forced shutdowns can lead not only to damage to computer systems but also, in the worst-case scenario, to the potential loss of data. The uninterruptible power supply 'KE-0520 series' is a device designed to protect equipment from various troubles. During a power outage, it continues to supply power to the equipment, thereby reducing the risk of component loss due to forced shutdowns. Additionally, it is possible to implement targeted measures against momentary power outages by introducing it only to critical machinery and equipment rather than the entire factory. 【Features】 ■ Suitable for momentary power outage measures for industrial machinery and medical devices ■ Avoids risks of loss in materials, labor costs, and production through power backup ■ Two types of energy storage devices are available: "EDLC" and "lithium-ion batteries" ■ Assistance is also possible until the generator is normally started *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
![Uninterruptible Power Supply (UPS) [Achieved retrofitting to factories through miniaturization!]](https://image.www.ipros.com/public/product/image/bda/2000779990/IPROS82217997149721480317.jpeg?w=280&h=280)
Achieving miniaturization and space-saving! Numerous successful implementations as retrofits for currently operating equipment.
The "KE-0520 Series" is an uninterruptible power supply that achieves miniaturization and space-saving design. By achieving miniaturization, it can be introduced into small spaces in existing factories, allowing for retrofitting as well. In the event of a power outage caused by disasters such as lightning strikes or snow damage, if no countermeasures are in place, not only will the line stop due to forced shutdown of equipment, but in the worst case, the equipment itself may fail, leading to the possibility that the line cannot operate normally even after power is restored. Please feel free to download the materials when considering power outage countermeasures. 【Features】 ■ Suitable for countermeasures against momentary power outages in industrial machinery and medical devices ■ Avoids risks of loss in materials, labor costs, and production through power backup ■ Two types of energy storage devices are available: "EDLC" and "lithium-ion batteries" ■ Assistance is also possible until the generator starts normally *For more details, please refer to the catalog. Feel free to contact us as well.
Noise isolation constant voltage constant frequency power supply device. In addition to high-precision output stability features, it also serves as an uninterruptible power supply (with additional battery bank).
This is an optimal power supply device for EMI measurement, combining a high-efficiency, low-cost inverter-type frequency converter with a noise-cut transformer. It is resistant to external disturbances and provides a stable sine wave power supply free of noise to the test equipment at the required voltage and frequency. It is compact, lightweight, and low-cost, reducing equipment burden, easy to operate, and does not incur high running costs such as electricity bills. *For more details, please contact us or download the catalog.*
A power outage may occur due to a momentary drop in voltage. It is possible to restore power to the equipment you want to recover by transporting it.
In urban areas such as large cities, power outages can occur due to various troubles that cause a sudden drop in voltage. When a power outage happens, traffic lights for vehicles and pedestrians installed on the roads go out, paralyzing the traffic network. Although police officers manage traffic, the time required for restoration cannot be predicted. In such situations, the portable uninterruptible power supply LioUPS3, which can be set up and operated in outdoor environments, plays a vital role. Normally, it is kept as a backup power source for other devices, and in the event of a power outage caused by natural disasters like earthquakes, typhoons, heavy rain, or electrical equipment troubles, it can be transported by car to the traffic lights that need to be restored, providing power and allowing them to operate temporarily as traffic signals. Seiwa Electric's uninterruptible power supply prevents system downtime during disasters and planned power outages.
Ensure reliable backup for surveillance cameras and probe information terminals from power outage troubles. It also has a battery deterioration diagnosis function.
The "LioUPS3" is an outdoor uninterruptible power supply that achieves a wide operating temperature range and long lifespan through the adoption of high-performance lithium-ion batteries. It maintains high performance over the long term and retains backup capabilities. It is equipped with a battery deterioration diagnosis function, making it easy to understand the state of deterioration. With a constant commercial power supply method, it can provide bypass power to load devices with an efficiency of over 96%, and even during power outages, it can supply backup power with a conversion efficiency of over 80%. 【Features】 ■ Space-saving & long backup time ■ Operating temperature range of -20 to +40°C ■ Excellent dust and water resistance (protection rating IP54) ■ Complies with the Ministry of Land, Infrastructure, Transport and Tourism's specifications for outdoor uninterruptible power supplies (draft) *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Recently, Japan has been struck by major natural disasters (typhoons, heavy rain, earthquakes, etc.). As a countermeasure against the risk of power outages, portable uninterruptible power supplies are being utilized.
Recently, Japan has been struck by significant natural disasters (such as typhoons, heavy rains, and earthquakes). The large earthquake with a seismic intensity of 7 that hit Hokkaido in September 2018 (the Hokkaido Eastern Iburi Earthquake) caused a massive blackout across the entire region due to a loss of power supply, which is still fresh in our memories. Additionally, the anticipated occurrence of the Nankai Trough earthquake, a Tokyo metropolitan area earthquake, and abnormal weather due to global warming cast a shadow of anxiety over our lives. In such times, the portable, uninterruptible power supply LioUPS3, which can be set up and operated in outdoor environments, plays a vital role. Typically, it is kept as a backup power source for other devices, and in the event of a power outage caused by natural disasters such as earthquakes, typhoons, heavy rains, or electrical equipment troubles, it can be transported by car to the desired location to restore power and can be temporarily operated. Seiwa Electric aims to contribute to society with the goal of "disaster reduction" based on two categories: Category 1: Providing rapid and accurate evacuation guidance during disasters. Category 2: Providing backup power sources during disasters.
Industry-leading high-efficiency UPS (Uninterruptible Power Supply)! It has a wide input voltage and frequency range, responds to power fluctuations, and is ideal for use with generators.
"Power Guardman X Floor Type 1kVA/1.5kVA" is a standard model with a smart form. It is ideal for power backup in small-scale systems. Positioned as a higher model in the PowerGuardman series, it offers capacities ranging from 1kVA to 10kVA, available in both rack-mounted and floor types. 【Product Features】 - Achieves a load power factor of 0.9, allowing for approximately 20% larger loads to be connected compared to conventional models. - Standard models include 12 types equipped with GbE network. - Wide input voltage and frequency range, accommodating power fluctuations and suitable for use with generators. For more details, please contact us or download the catalog.
AC/AC type, three-phase output model. For various management systems, etc.
The "REQSTAR-UT" is a custom-order AC uninterruptible power supply device with AC/AC type and three-phase output. It comes standard with an intelligent panel, ensuring robust maintenance of equipment through a wide range of monitoring items. Moreover, it is multifunctional. With flexible options, you can choose the most suitable ones from a variety of available options. 【Features】 ■ AC/AC type with three-phase output, commercial synchronous constant inverter power supply method ■ Output capacity: 7.5 to 200 kVA ■ Standard equipped with an intelligent panel ■ Ideal coupling with computers ■ Flexible response ★ At Yamato Kiko, we provide careful support from installation to after-sales service, so you can use it with peace of mind even after implementation. * For more details, please refer to the PDF materials or feel free to contact us.
Made-to-order product. Equipped with solar panels. It is a low-cost type of solar power device that does not require commercial power supply. Security cameras are optional.
● The KSP-75A is a low-cost type that does not require commercial power supply. Therefore, there is no need for electrical work or electricity fees during installation. It is ideal for those considering installation in locations where there is no nearby power supply or where electrical work is difficult. It is also perfect for those who want to install a "solar-powered security camera" using an existing security camera. ● Equipped with a large solar panel with an output of 100Wh. It can charge the battery in a short time. Thanks to the 75Ah large-capacity battery, it can be used for long periods without being affected by the weather, allowing for extended operation even when solar power supply is not available due to prolonged bad weather. If bad weather continues longer than expected, it will quickly resume operation once the weather improves. ● The solar power and storage unit is compactly designed, allowing for installation in minimal space. ● Please use cameras that operate on a DC12V power supply. ● Estimated power capacity: a large capacity of 765W!!
[Essential for Hotel and Factory Equipment Maintenance] Measures against aging of fire protection equipment and power generation systems. Customizable options available for small lots and individual items!
Are you neglecting aging fire extinguishing equipment and power generation devices? There have been many recent incidents of malfunctions in aging equipment that fail to operate when needed. During disasters such as earthquakes and large-scale power outages, we provide stable power from storage batteries, contributing to the maintenance of manufacturing line equipment. Some devices continue to operate even after 50 years, achieving a long-life design compatible with various storage batteries. ☆ Customization available for small lots and individual items ☆ 【Features】 ■ Parts replacement for electrical equipment only is possible! ■ Registered with the Japan Internal Combustion Engine Association, certified for storage battery equipment based on the Fire Service Act! ■ Adopts charging methods compatible with various storage batteries! ■ OEM supply available! ■ Implementation results - Stations, broadcasting stations, baseball stadiums, university hospitals, manufacturers' factories, large complex commercial facilities, etc. * For more details, please contact us or download and view the catalog.
Advanced technologies that have been uniquely developed to support the industries of this country.
Using our technological capabilities represented by direct water-cooled transformers, water-cooled electromagnets, water-cooled choke coils, and water-cooled reactors, we have continuously challenged new fields and opened various markets. These products have been delivered to over 500 companies, universities, vocational schools, national research institutions, etc., playing a crucial role in the electrical, electronic, energy, information equipment, and machinery sectors, while also receiving high praise from customers as forward-looking products that meet the demands of the times. In particular, regarding transformers and electromagnets, we boast a significant share and track record in Japan by leveraging the advantages of the water-cooled method, which we adopted early on, such as space-saving, lightweight design, and dust prevention measures.
GS Yuasa dealer UPS sales Long-lasting UPS is GS Yuasa.
Long-term backup for telephone exchanges that cannot tolerate even a momentary power outage without interruption. ■acrostarTHA ◆ Adopts a constant inverter power supply method The switch-over during a power outage is seamless. It absorbs voltage fluctuations and momentary power outages that occur in factories, always providing stable power. ◆ Backup time tailored to the system By adding an extended battery box, the backup time can be selected according to the system load. (Example) 600W for 250 minutes *At an ambient temperature of 25 degrees, initial value ◆ Power generation unit + UPS We also introduce backup power supply for an ultra-long duration of 72 hours. *Matching tests have been completed and are available for introduction. ■ Tōei Dengi Service Offerings - Sale of UPS (large projects possible) *Consultation for UPS selection *Proposal for power supply UPS configuration *Creation of power supply UPS configuration diagrams We will respond to inquiries.
No battery replacement needed for 8 years with 7/10.5/14/17.5/21 kVA and maintenance-free!
Constantly Inverter Dual Conversion Method We have adopted a new method that combines the advantages of both constant inverter power supply and constant commercial power supply, achieving high efficiency of 91%. With a 3.5 kVA UPS unit, a maximum of six units can be configured in parallel, allowing for flexible capacity selection from 7 to 21 kVA, enabling UPS expansion alongside the growth of the customer's system. Additionally, the N+X redundancy method ensures high availability, backing up the customer's mission-critical systems with a highly reliable UPS system. There is no need for battery replacement for eight years. We protect important systems, data, and computer equipment from power outages and voltage sags, providing power backup! *If the load capacity is small, the backup time will be longer. **Features** ■ Constantly Inverter Dual Conversion Method ■ Extended backup time possible with additional batteries ■ Web/SNMP card standard equipped
Expansion of connection devices and standalone DC power supply unit.
■Features ● It is a DC power supply device with an AC100V input and a DC12V3A output. ● It provides approximately 30 minutes of backup time at a maximum load of 3A. ● It outputs a voltage-free contact (c contact) during a power outage. ● By using the separately sold forced discharge unit "BA-12DHU," battery activation can be performed, allowing for support during extended power outages.
Expansion of connection devices and standalone DC power supply unit.
■Features ● This is a DC power supply device with an AC100V input and a DC24V 2A output. ● It provides approximately 30 minutes of backup time at a maximum load of 2A. ● It outputs a voltage-free contact (c contact) during a power outage. ● By using the separately sold optional forced discharge unit "BA-24DHU," battery activation can be performed, allowing for support during prolonged power outages.
This is a dedicated overlay power supply for 4 Mega AHD cameras (41VAH series).
■Features 【Compatible Cameras】 VHC-IR41VAH, VHC-IR41VAH-A, VCC-IR41VAH, VOC-IR41VAH, VBC-DN41VAH ● There are two models: for 4CH (VPS-704AH) and for 8CH (VPS-708AH). ● Video and power can be transmitted via coaxial cable. (3C-2V: maximum 150m, 5C-2V: maximum 220m, 5C-FB: maximum 400m) ● The video signal input at the camera input terminal is outputted. (1 input corresponds to 1 output) ● The size of the camera power supply is 1.5U.
