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AC Uninterruptible Power Supply Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

AC Uninterruptible Power Supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. GSユアサ Tokyo//Industrial Electrical Equipment
  2. 東栄電業株式会社　【GSユアサ代理店】　【京セラソーラー認定技術代理店】 Gifu//Energy
  3. 電研精機研究所 Tokyo//Industrial Electrical Equipment
  4. 4 大和機工 Aichi//Industrial Electrical Equipment
  5. 5 ニシム電子工業 総務部　総務Gr Fukuoka//Industrial Electrical Equipment
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AC Uninterruptible Power Supply Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. GS Yuasa Corporation General UPS Comprehensive (Acrostar/YUMIC) GSユアサ
  2. Outdoor Communication Uninterruptible Power Supply Device CAVSTAR Series [GS Yuasa] 東栄電業株式会社　【GSユアサ代理店】　【京セラソーラー認定技術代理店】
  3. GS Yuasa Corporation General UPS Comprehensive (FULLBACK) GSユアサ
  4. 4 Uninterruptible Power Supply (UPS) SMU-HJ series GSユアサ
  5. 5 Noise-Cutting Uninterruptible Power Supply Device "Noise Cut UPS" Model RI-N 電研精機研究所

AC Uninterruptible Power Supply Product List

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General-purpose uninterruptible power supply "Baxter" product catalog

General-purpose uninterruptible power supply "Baxter" product catalog

High performance and high reliability with digital systems! Featuring the BACSTAR series.

This catalog features the semi-general-purpose AC uninterruptible power supply "BACSTAR series" handled by Yamato Kiko. It includes a lineup starting with the single-phase output "BACSTAR-S" and the three-phase output (high capacity) "BACSTAR-L." We introduce product specifications, applications, and system configurations. [Contents] ■Common information about the BACSTAR series ■Single-phase output commercial synchronous constant inverter power supply "BACSTAR-S" ■Three-phase output commercial synchronous constant inverter power supply "BACSTAR-T" ■Three-phase output commercial synchronous constant inverter power supply "BACSTAR-L" ■About the UPS system configuration ■System planning ★Yamato Kiko provides careful support from equipment 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 document or feel free to contact us.

  • Power Supplies
  • UPS/Uninterruptible Power Supply

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Individual Order Type Uninterruptible Power Supply Device "Rexter" Product Catalog

Individual Order Type Uninterruptible Power Supply Device "Rexter" Product Catalog

Featuring the REQSTAR series in computer systems and management systems!

This catalog features the custom-order type uninterruptible power supply systems "REQSTAR Series" handled by Yamato Kiko. It includes a lineup starting with the AC/AC type single-phase output "REQSTAR-US" and the DC/AC type single-phase output "REQSTAR-CS," among others. We provide information on product specifications, applications, and system planning. 【Contents】 ■ Common Information about the REQSTAR Series ■ AC/AC Type Single-Phase Output Commercial Synchronous Continuous Inverter Power Supply "REQSTAR-US" ■ AC/AC Type Three-Phase Output Commercial Synchronous Continuous Inverter Power Supply "REQSTAR-UT" ■ DC/AC Type Single-Phase Output Commercial Synchronous Continuous Inverter Power Supply "REQSTAR-CS" ■ System Planning ★ At Yamato Kiko, we provide careful support from equipment installation to after-sales service, ensuring you can use our products with peace of mind after implementation. * For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies
  • UPS/Uninterruptible Power Supply

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General-purpose uninterruptible power supply device 'BACSTAR-S'

General-purpose uninterruptible power supply device 'BACSTAR-S'

Supports single operation mode and standby redundancy operation mode! Standard model.

The "BACSTAR-S" is a general-purpose type of AC uninterruptible power supply (UPS) with three-phase input and single-phase output. It supports both standalone operation and standby redundant operation, offering a detailed range of capacities from 5 to 100 kVA. By standardizing the use of controlled valve lead-acid batteries, it achieves easy maintenance and significantly reduces the size of the battery panel. 【Features】 ■ Standard model with three-phase input and single-phase output ■ Detailed range of capacities from 5 to 100 kVA ■ Supports standalone operation and standby redundant operation (Standby redundant operation is available for UPS capacities of 30 kVA and above) ■ Commercial synchronous constant inverter power supply method ■ Output voltage Up to 20 kVA: 100V/105V/110V 30 kVA and above: 200V/210V ★ Yamato Kiko provides careful support from installation to after-sales service, ensuring you can use it with peace of mind after implementation. *For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies
  • UPS/Uninterruptible Power Supply

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Individual Order Type Uninterruptible Power Supply Device 'REQSTAR-UT'

Individual Order Type Uninterruptible Power Supply Device 'REQSTAR-UT'

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 equipment maintenance through a wide range of monitoring items. Additionally, it is multifunctional. With flexible options, you can choose the most suitable one from a rich selection. 【Features】 ■ AC/AC type, 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 equipment installation to after-sales service, so you can use it with peace of mind even after installation. * For more details, please refer to the PDF materials or feel free to contact us.

  • Power Supplies
  • Inverter
  • UPS/Uninterruptible Power Supply

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Outdoor Communication Uninterruptible Power Supply Device CAVSTAR Series [GS Yuasa]

Outdoor Communication Uninterruptible Power Supply Device CAVSTAR Series [GS Yuasa]

Outdoor UPS for disaster prevention with AC 100V output

It is ideal for power backup for outdoor road and river CCTV, information boards, communication systems, disaster prevention and crime prevention systems, and disaster prevention and crime prevention cameras to maintain information networks during emergencies. Case studies: - Ministry of Land, Infrastructure, Transport and Tourism: Kanto, Chubu, Hokuriku, etc. - Tokyu Corporation: Level crossings, etc. You can choose the battery type based on your purpose. Lead-acid batteries, lithium-ion batteries Supports long hours and long lifespan. Please refer to the catalog for specifications, dimensions, and wiring diagrams.

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  • Secondary Cells/Batteries

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Noise-Cutting Uninterruptible Power Supply Device "Noise Cut UPS" Model RI-N

Noise-Cutting Uninterruptible Power Supply Device "Noise Cut UPS" Model RI-N

Guard your electronics from the fear of momentary power outages! It responds to noise and voltage fluctuations.

The Noise Cut UPS PI-N type guards electronic devices from the fear of momentary power outages. It perfectly responds to noise and voltage fluctuations, serving as an uninterruptible power supply that protects your information assets. For momentary outages, it provides perfect backup with its "complete no-break mechanism." Additionally, by incorporating the renowned "Noise Cut Transformer" developed by Denken Seiki Research Institute, it can almost completely block line noise up to ultra-high frequencies. Furthermore, it includes a constant voltage and frequency correction function to adjust voltage fluctuations, waveform distortion, and frequency variations, supplying a clean and stable sine wave. The Noise Cut UPS addresses all power supply troubles related to "momentary outages, noise, and voltage fluctuations." 【Features】 ○ Adopts a complete no-break mechanism ○ Equipped with a noise cut transformer ○ Features high-performance batteries ○ Strong against loads and gentle on power lines ○ Easy operation with ample safety considerations For more details, please contact us or download the catalog.

  • Power Supplies

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Acrostar THM stationary uninterruptible power supply (UPS)

Acrostar THM stationary uninterruptible power supply (UPS)

Output 100V or 200V can be freely selected. A three-phase model with excellent adaptability.

Wide range of applications (fields) supported.

  • Other semiconductor manufacturing equipment

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General-purpose uninterruptible power supply device "BACSTAR-T/L"

General-purpose uninterruptible power supply device "BACSTAR-T/L"

A wide range of capacities from 7.5 to 200 kVA is available! Three-phase input and three-phase output models.

The "BACSTAR-T/L" is a three-phase output type, semi-general-purpose uninterruptible power supply (UPS) system. It supports both single-unit operation and standby redundant operation modes, offering a wide range of capacities from 7.5 to 200 kVA. By separating the control unit and the monitoring unit, and further implementing dual redundancy in both software and hardware for the monitoring unit, we have achieved high reliability. 【Features】 ■ Three-phase input and three-phase output model ■ A wide range of capacities from 7.5 to 200 kVA BACSTAR-T: 7.5 to 100 kVA BACSTAR-L: 150 kVA, 200 kVA ■ Supports single-unit operation and standby redundant operation mode (Standby redundant operation mode is available for UPS capacities of 30 kVA and above) ■ Commercial synchronous constant inverter power supply method ■ Output voltage: 200V/210V ★ At Yamato Kiko, we provide careful support from installation to after-sales service, ensuring you can use our products with peace of mind after implementation. *For more details, please refer to the PDF materials or feel free to contact us.

  • Power Supplies
  • UPS/Uninterruptible Power Supply

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Custom Order Type Uninterruptible Power Supply Device 'REQSTAR-US'

Custom Order Type Uninterruptible Power Supply Device 'REQSTAR-US'

AC/AC type, single-phase output. For computer systems, management systems, etc.

"REQSTAR-US" is a custom-order AC uninterruptible power supply device with AC/AC type and single-phase output. It comes standard with an intelligent panel, ensuring robust equipment maintenance through a wide range of monitoring items. Moreover, it is multifunctional. With flexible options, you can choose the most suitable one from a variety of available options. 【Features】 ■ AC/AC type, single-phase output, commercial synchronous constant inverter power supply method ■ Output capacity: 1 to 100 kVA ■ Standard equipped with an intelligent panel ■ Ideal coupling with computers ■ Flexible response ★ Yamato Kiko provides careful support from equipment installation to after-sales service, so you can use it with peace of mind even after installation. * For more details, please refer to the PDF document or feel free to contact us.

  • Power Supplies
  • Inverter
  • UPS/Uninterruptible Power Supply

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Custom Order Type Uninterruptible Power Supply Device 'REQSTAR-CS'

Custom Order Type Uninterruptible Power Supply Device 'REQSTAR-CS'

DC/AC type, single-phase output model. Typically used in combination with a DC power supply.

"REQSTAR-CS" is a custom-order type of AC uninterruptible power supply (UPS) that operates on a direct current (DC) input. Since it requires DC power for input, it is typically used in combination with a DC power supply. The DC power supply converts three-phase AC from commercial power sources into DC power using a rectifier, supplying the necessary power to DC loads while charging a battery to prepare for any accidents with the commercial power source. The DC/AC inverter utilizes this DC power as input and converts it back into AC power to supply AC loads. Additionally, during a power outage, it converts direct power from the battery into AC power to supply AC loads. 【Features】 ■ DC/AC type, single-phase output Commercial synchronous constant inverter power supply method ■ Output capacity: 1–30 kVA Output voltage: 100V, 105V, or 110V ■ Standard equipped with an intelligent panel ■ Ideal coupling with computers ■ Flexible response ★ Yamato Kiko provides careful support from equipment installation to after-sales service, ensuring you can use it with peace of mind even after installation. *For more details, please refer to the PDF materials or feel free to contact us.

  • Power Supplies
  • Inverter
  • UPS/Uninterruptible Power Supply

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Outdoor communication uninterruptible power supply device CAVSTAR-Light【GS Yuasa】

Outdoor communication uninterruptible power supply device CAVSTAR-Light【GS Yuasa】

Lightweight, space-saving type outdoor UPS with lithium-ion battery, 500VA, AC 100V output.

Ideal for power backup of outdoor road and river CCTV, information boards, communication systems, disaster prevention and crime prevention systems, and disaster prevention and crime prevention cameras to maintain information networks during emergencies. Case Studies: - Ministry of Land, Infrastructure, Transport and Tourism: Kanto, Chubu, Hokuriku, etc. - Tokyu Corporation: Level crossings, etc. Standard equipped with lithium-ion batteries Supports long-duration and repeated power outages Please refer to the catalog for specifications, dimensions, and wiring diagrams.

  • Secondary Cells/Batteries

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Tri-port method uninterruptible power supply "LS/LT Series"

Tri-port method uninterruptible power supply "LS/LT Series"

Reduction of harmonic current! Tri-port type AC uninterruptible power supply with excellent noise removal characteristics.

The "LS・LT Series" is a tri-port type uninterruptible power supply (UPS) that has extremely low leakage current compared to PWM systems. The AC input power supply and inverter form a parallel redundancy system that supplies power in parallel to the load, ensuring high reliability. Even with distorted load currents that include harmonics, the filter action of the tri-port transformer shapes the AC power input side into a nearly pure sine wave, preventing inductive interference. 【Features】 ■ 10–50 kVA ■ High reliability ■ Noise removal ■ Reduction of harmonic currents ■ Suppression of high-frequency leakage currents *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Uninterruptible Power Supply (UPS) SMU-HJ series

Uninterruptible Power Supply (UPS) SMU-HJ series

High efficiency and energy-saving compact UPS that can reduce running costs.

◆ Backup of Manufacturing Equipment Backing up equipment to prevent yield loss due to power outages or momentary interruptions 【Benefits】 - Space-saving by placing it horizontally under the equipment FNA-34 - Simplification of daily maintenance tasks through network monitoring of FNA-34 - Integrated monitoring of other UPS products from our company connected to the network

  • UPS/Uninterruptible Power Supply

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GS Yuasa Corporation General UPS Comprehensive (Acrostar/YUMIC)

GS Yuasa Corporation General UPS Comprehensive (Acrostar/YUMIC)

A comprehensive lineup from compact always-on commercial systems to highly reliable redundant system types!

The "General UPS Comprehensive Catalog" is a catalog from GS Yuasa Corporation, which mainly deals with industrial lead-acid batteries, industrial alkaline batteries, and power systems (AC uninterruptible power supplies, DC power supplies). It features a comprehensive lineup ranging from compact commercial systems to highly reliable redundant system types. [Contents] ■ Operating methods ■ Selection methods ■ Lineup ■ Stationary types, etc. *For more details, please refer to the catalog or feel free to contact us.

  • UPS/Uninterruptible Power Supply

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GS Yuasa Corporation General UPS Comprehensive (FULLBACK)

GS Yuasa Corporation General UPS Comprehensive (FULLBACK)

An ultimate lineup supporting the IT society, from POS systems and ATMs to data centers and public infrastructure systems like disaster prevention radio.

The "General UPS Comprehensive Catalog" is a catalog from GS Yuasa Corporation, which mainly deals with industrial lead-acid batteries, industrial alkaline batteries, and power systems (AC uninterruptible power supplies, DC power supplies), among others. [Contents] ■ Operating methods ■ Selection methods ■ Lineup ■ Stationary types, etc. *For more details, please refer to the catalog or feel free to contact us.

  • UPS/Uninterruptible Power Supply

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