Uninterruptible Power Supply Product List and Ranking from 39 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Uninterruptible Power Supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 富士電機 電源ソリューション Tokyo//Electrical equipment construction business
  2. スマートパワーシステム Kanagawa//others
  3. 東邦電機工業 本社　相模工場　営業所（北海道・東北・東京・名古屋・大阪・四国・九州） Kanagawa//Building materials, supplies and fixtures manufacturers
  4. 4 YAMABISHI Tokyo//others
  5. 5 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//Electrical equipment construction business
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Uninterruptible Power Supply Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Uninterruptible Power Supply (UPS) "SPL series" スマートパワーシステム
  2. Level Crossing Alarm Sound Generator (TA3A Type) 'SI614910A-01' 東邦電機工業 本社　相模工場　営業所（北海道・東北・東京・名古屋・大阪・四国・九州）
  3. Signal Generator/Analyzer Noise Source Lineup List
  4. 5 to 200 kVA compatible! Uninterruptible Power Supply (UPS) SFT series YAMABISHI
  5. 4 [Discontinued] Uninterruptible Power Supply DL5115 Series (up to 1400VA) 富士電機 電源ソリューション

Uninterruptible Power Supply Product List

46～60 item / All 117 items

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Momentary Power Supply Device "SYN/MMU Series"

Momentary Power Supply Device "SYN/MMU Series"

Protect important equipment from voltage drops! Provides uninterrupted power to delicate devices.

The "SYN/MMU series" is a device that prevents the impact of instantaneous power outages on output power by using an internal electric double-layer capacitor. It prevents sudden instantaneous power outages caused by various factors by releasing energy stored in the electric double-layer capacitor (EDLC). It provides uninterrupted power supply to delicate equipment such as precision machining machines, semiconductor manufacturing equipment, and servers. 【Features】 ■ Supports 3 seconds of instantaneous power interruption through energy supply from the electric double-layer capacitor ■ Constant voltage and constant frequency (switchable between 50/60Hz) ■ Backup time of 3 seconds *For more details, please refer to the PDF document or feel free to contact us.

  • Power generation equipment
  • Lightning protection
  • Emergency power outlet equipment

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5 to 200 kVA compatible! Uninterruptible Power Supply (UPS) SFT series

5 to 200 kVA compatible! Uninterruptible Power Supply (UPS) SFT series

A lineup ranging from medium-sized (5kVA) to large-sized (200kVA)! This is an uninterruptible power supply (UPS) system with a no-break switch and constant inverter power supply method.

The SFT series is a highly reliable medium to large capacity uninterruptible power supply (UPS). During normal operation, it rectifies commercial power (AC) and supplies AC power (sine wave) again through an inverter. In the event of a power outage, it switches the inverter's input to the battery to provide uninterrupted power supply, operating in a constant inverter power supply mode. It is available in a range from medium (5kVA) to large (200kVA), supporting various plants and information communication systems. 【Features】 - Since it is always powered by the inverter, it has the ability to absorb noise and surges. - The switching time during power outages and restoration is instantaneous and does not affect the load at all. - In the event of a device malfunction or overload, it automatically switches to bypass mode without interruption. - After recovering from overload, it automatically returns to inverter power supply (auto return). - It maintains a quiet and clean environment with low noise levels. - Battery hold time: The backup time during a power outage is approximately 10 minutes at rated load and about 30 minutes at half load.

  • Power generation equipment
  • Lightning protection
  • Lighting outlet equipment

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Snap-on bulk current injection probe for industrial products

Snap-on bulk current injection probe for industrial products

Designed for conducted immunity testing primarily in the frequency range of 150 kHz to 230 MHz, in accordance with the standard IEC/EN61000-4-6.

**Product Overview** The TBBCI1-200K280 is a Snap-On bulk current injection probe. The BCI probe is designed primarily for conductive immunity testing in the frequency range of 150 kHz to 230 MHz, in accordance with the standard IEC / EN 61000-4-6. The insertion loss is 8 dB over most of the bandwidth, fully complying with the insertion loss specifications of IEC / EN 61000-4-6. The probe is individually characterized and can be used in the frequency range of 10 kHz to 300 MHz. According to IEC/EN 61000-4-6, it can inject into conductive immunity test setups at severity levels 1, 2, 3, and level X, with a maximum of 30V. This probe can also be used for RF current monitoring applications. The opening of the RF current monitoring probe is 27 mm. The standard insertion loss is 8 dB, and the standard transfer impedance is 26 dB ohms.

  • others

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Snap-on bulk current injection probe for automotive products

Snap-on bulk current injection probe for automotive products

Designed for conducted immunity testing of automotive products primarily in the frequency range of 1 MHz to 400 MHz according to standard ISO 11452-4.

**Product Overview** The TBBCI1-800K420 is a Snap-On bulk current injection probe. The BCI probe is designed primarily for conducting immunity testing of automotive products in the frequency range of 1 MHz to 400 MHz, in accordance with the standard ISO11452-4. The insertion loss is 5 dB over most of the bandwidth. It complies with the insertion loss specifications of ISO11452-4 in the frequency range of 250 kHz to 230 MHz. The probe is individually characterized and can be used in the frequency range of 10 kHz to 450 MHz. This probe can be used for injections of severity I (60mA), II (100mA), III (150mA), IV (200mA), and customer-specific severity V (up to 350 mA). This probe can also be used for RF current monitoring applications. The opening of the RF current monitoring probe is 27 mm. The standard insertion loss is 5 dB, and the standard transfer impedance is 26 dB ohms.

  • others

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Uninterruptible Power Supply (Surge-Proof) NMPST303B

Uninterruptible Power Supply (Surge-Proof) NMPST303B

Uninterruptible power supply for supplying power to TV shared facility equipment.

The NMPST303B (NMPST-303-B) is an uninterruptible power supply (lightning-resistant type) manufactured by Nippon Antenna. It is an uninterruptible power supply designed to provide power to TV relay facility equipment. The output capacity is 90VA. Normally, it supplies power to the load via an isolation transformer using commercial power AC100V while simultaneously charging the storage battery. In the event of a power outage, the inverter automatically starts, converting the DC power from the storage battery into AC power to continue supplying the load. It consists of a transformer, inverter, charger, and storage battery, with the storage battery being a small sealed lead-acid battery. Repairs can be performed without interruption in the event of a control unit failure. It features a stainless steel drip-proof case. It is equipped with measurement terminals for checking load current, making maintenance and inspection easy. It also has STM output terminals (contact output terminals). It has high lightning resistance, constructed with a lightning-resistant transformer that has insulation withstand voltage and surge voltage attenuation performance, along with a highly reliable protective device that prevents lightning surges, making it ideal for use in areas with frequent lightning. The operational status can be checked from outside. *For more details, please feel free to contact us.*

  • others

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WR-06 Noise Source

WR-06 Noise Source

Designed with improved return loss for more reliable and accurate noise figure measurements!

The "WR-06 Noise Source" is a product that provides 15dB ENR across a frequency range of 110 to 170GHz. The RF port is equipped with a WR-06 UG-387/U-M anti-choke flange, and the DC port has a BNC connector, making it easy to connect to standard noise figure meters and noise figure analysis interfaces. The noise source is designed with improved return loss for more reliable and accurate noise figure measurements. 【Features】 ■ Provides 15dB ENR across a frequency range of 110 to 170GHz ■ Equipped with a BNC connector on the DC port ■ Easy to connect to standard noise figure meters and noise figure analysis interfaces ■ Designed with improved return loss for more reliable and accurate noise figure measurements ■ Operates in CW mode or pulse AM mode with a maximum of 1kHz *For more details, please refer to the PDF document or feel free to contact us.

  • others

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UPS Uninterruptible Power Supply FU-α3 Series

UPS Uninterruptible Power Supply FU-α3 Series

Output capacity: 1 kA to 10 kA

Output capacity 1kVA to 10kVA An uninterruptible power supply (UPS) is a device designed to protect equipment and data by continuously supplying power to load devices for a certain period of time in the event of unexpected power outages or input power abnormalities. SPD, lightning arresters (such as arresters and surge protectors), lightning protection products, lightning surge protection products, induced lightning protection, manufactured by Otowa Electric Industry, a specialist in lightning protection.

  • Lightning protection

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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! 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, 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, high reliability has been achieved. 【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 (Standby redundant operation 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 it with peace of mind after implementation. * For more details, please refer to the PDF document or feel free to contact us.

  • others
  • DC Power Supply

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

Individual 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 wealth of monitoring items. Moreover, it is multifunctional. With flexible options, you can choose the most suitable one from a wide range of choices. 【Features】 ■ AC/AC type, single-phase output, commercial synchronous constant inverter power supply method ■ Output capacity: 1–100 kVA ■ Standard equipped with an intelligent panel ■ Ideal coupling with computers ■ Flexible response ★ Yamato Kiko provides 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 document or feel free to contact us.

  • others
  • Power distribution and control panels
  • Monitoring and Control Equipment

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

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

DC/AC type, single-phase output model. It is 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 DC input method. 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 batteries in preparation for any commercial power outages. The DC/AC inverter utilizes this DC power as input and converts it back into AC power to supply AC loads. Additionally, during power outages, it converts direct power from the batteries 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 ■ Equipped with an intelligent panel as standard ■ Ideal coupling with computers ■ Flexible response ★ At Yamato Kiko, we provide 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.

  • others
  • Power distribution and control panels

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DC Uninterruptible Power Supply "NK Series" 24V・12V

DC Uninterruptible Power Supply "NK Series" 24V・12V

Increase the reliability of security and mechanical security equipment! DC and uninterruptible power supply.

The power supply "NK Series" focuses on addressing input fluctuations, load variations, and ripple voltage, which significantly affect the reliability of security and mechanical security devices, and has successfully managed to keep these factors at astonishing levels. By implementing heat dissipation measures that keep temperature rise low, not only is safety ensured, but the lifespan of the equipment is also dramatically extended, enhancing economic efficiency. Additionally, by adopting a "U-shaped characteristic protection circuit," concerns about equipment damage due to overload and potential output short circuits are eliminated, allowing for safe use. 【Features】 ■ Output voltage adjustable from 12 to 15V ■ Built-in voltage monitor lamp for easy voltage confirmation ■ Reduces effort during adjustments and maintenance ■ Capable of supplying high output voltage even during power outages ■ Prevents malfunction with stable output to end devices *For more details, please refer to the PDF document or feel free to contact us.

  • Other security systems
  • DC Power Supply
  • Power distribution and control panels

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DC Uninterruptible Power Supply

DC Uninterruptible Power Supply

We provide stable power supply even during power outages.

This is a large power supply registered with the Japan Internal Combustion Power Generation Equipment Association and certified for storage battery equipment types based on the Fire Service Act. It features a highly reliable and long-life design, adopting a charging method suitable for various types of storage batteries. It also supports functions such as overcurrent protection, overcharge prevention, over-discharge prevention, and automatic switching between float charging/equalization charging (for stationary lead-acid batteries), making it ideal for diesel generators and gas turbine generators. It can be used in factories, large commercial facilities, and high-rise apartments. Please feel free to contact us for inquiries regarding product specifications and functions.

  • DC Power Supply
  • Power generation equipment
  • Prime movers, torque converters, hydraulic equipment, generators

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Portable power supply UPS uninterruptible power supply device "Chikuhatsu-kun 3"

Portable power supply UPS uninterruptible power supply device "Chikuhatsu-kun 3"

Full charge in 1.8 hours, 3500 charge and discharge cycles! High safety and long lifespan lithium iron phosphate battery.

The "Chikuhatsu-kun 3" is a portable power supply UPS (Uninterruptible Power Supply) with a large capacity of 1997Wh, which can be utilized during disasters and power outages. Equipped with a UPS, it starts supplying power from the built-in battery in 0.01 seconds. It can be used as a backup and is also suitable for commercial use. Additionally, it has a maximum rated output of 2000W (with a peak of 4000W) and can charge up to 16 devices simultaneously. 【Four Charging Methods】 ■ Generator charging ■ 200W solar panel ■ Household power AC charging ■ 12V/24V vehicle charging *For more details, please refer to the PDF document or feel free to contact us.

  • Power generation equipment
  • Batteries and Capacitors

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Portable power supply UPS uninterruptible power supply device "Chikuhatsu-kun 2"

Portable power supply UPS uninterruptible power supply device "Chikuhatsu-kun 2"

Simultaneously charge up to 13 devices! With a large capacity of 960Wh, it can be used during disasters or power outages.

"Chikuhatsu-kun 2" is a portable power supply UPS (uninterruptible power supply) device equipped with a highly safe and long-lasting lithium iron phosphate battery. It fully charges in 1.5 hours, has a charge and discharge cycle of 3,500 times, and a lifespan of over 10 years. With the UPS uninterruptible power supply, it automatically switches in 0.01 seconds, making it suitable for use as a backup and ideal for business applications. 【Features】 ■ Bidirectional inverter with ultra-fast charging of over 700W ■ Large capacity of 960Wh ■ 1 AC output of 1200W (peak 2400W) with 13 output ports ■ MPPT controlled solar panel for high-efficiency charging ■ PD100W/PD20W quick charging output *For more details, please refer to the PDF document or feel free to contact us.

  • Batteries and Capacitors
  • Other Batteries
  • Other Hydrogen/Fuel Cells

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Business: System Development Business

Business: System Development Business

Research and development of new products, improvement of the quality of existing products, enhancement of the added value of existing goods and products.

Development Achievements ■ Construction of a fuel cell test system ■ Construction of charging and discharging test systems for primary, secondary, and special batteries ■ Construction of a measurement system for the mechanical behavior of structures (displacement, strain, vibration, etc.) ■ Construction of a charging and discharging test system for large-capacity capacitors ■ Construction of a measurement system for the transmission characteristics of optical fibers ■ Construction, design, manufacturing, and operation of an LCD inspection device ■ Construction of a physical property evaluation system (material constants E < longitudinal elastic modulus >, G < shear modulus >, ν < Poisson's ratio >, μ < internal grain boundary friction coefficient >, etc.) ■ Construction of a temperature characteristic evaluation system for hydrogen-adsorbing metals ■ Equipment diagnosis system ■ Simple picking system ■ Construction of an original POS system

  • IoT

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