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power supply - メーカー・企業40社の製品一覧とランキング

更新日： 集計期間:Sep 03, 2025～Sep 30, 2025
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power supplyのメーカー・企業ランキング

更新日： 集計期間:Sep 03, 2025～Sep 30, 2025
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  1. Jackery Japan Tokyo//Energy
  2. ダイトロン Tokyo//Trading company/Wholesale
  3. 丸紅エネブル Tokyo//Trading company/Wholesale
  4. 4 トキトレーディング 本社 Hyogo//Industrial Electrical Equipment
  5. 5 長野愛知電機 本社・工場 Nagano//Industrial Electrical Equipment
企業ランキングへ

power supplyの製品ランキング

更新日： 集計期間:Sep 03, 2025～Sep 30, 2025
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  1. 【Up to 42% OFF Now!】Portable Power Supply 5000 Plus Jackery Japan
  2. EcoFlow Portable Power Supply Product Catalog 丸紅エネブル
  3. Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' ダイトロン
  4. [Presentation of Materials] Basic Knowledge of High Voltage Power Supplies: Understanding Mechanisms and Applications! 長野愛知電機 本社・工場
  5. 4 50W Ultra-Low Noise Switching Power Supply 'RFS50A' ダイトロン

power supplyの製品一覧

226～240 件を表示 ／ 全 2168 件

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Three-phase high current constant current power supply

Three-phase high current constant current power supply

Power supply device that supplies power to the load with constant current for circuit breaker interruption tests and temperature rise tests!

Tokyo Seiden's "Three-Phase High Current Constant Current Power Supply" converts three-phase 200V to 0–4000A for three circuits or 0–1100A for three circuits, supplying power to the load with a constant current. It can be used for short-circuit tests of breakers, fuses, circuit breakers, wires, terminal blocks, and for temperature rise tests. With independent control of three circuits, it can correct the differences in output impedance of the UVW phases, stabilizing the output current. 【Features】 ■ Control is via independent control of three circuits ■ Composed of voltage regulator panel, transformer panel, and control panel ■ Voltage adjustment is motor-driven (manual operation is also possible) *For more details, please download the PDF or feel free to contact us.

  • power supply

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DC high current power supply

DC high current power supply

Capable of constant current control for effective value detection! A DC high current power supply used for constant voltage control.

Tokyo Seiden's "DC High Current Power Supply" is a DC high current power supply using a thyristor phase control method. The standard is constant voltage control, but it can also accommodate constant current control with effective value detection. It can be used for processes such as annealing of copper wire, electrodeposition painting, various plating applications, welding, DC arc furnaces, heaters, evaporators, and other applications that utilize heat from high currents. 【Features】 ■ It is possible to provide two output systems. ■ Output 2 can also be set as an AC output. ■ The transformer can be either built-in or separate, depending on the power supply capacity. ■ An optional power meter can also be added. *For more details, please download the PDF or feel free to contact us.

  • power supply

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Low Voltage High Current Power Supply 'PS-HB0092'

Low Voltage High Current Power Supply 'PS-HB0092'

Consists of pressure regulator panel, transformer panel, and control panel! The step-up and step-down voltage is powered by a motor-driven low-voltage high-current power supply.

The PS-HB0092 is a low-voltage high-current power supply that converts three-phase 200V to 0–7000A across three circuits to supply power to loads. The control is independent for each of the three circuits, and the voltage adjustment is motor-driven. It consists of a pressure regulator panel, a transformer panel, and a control panel. 【Features】 ■ Converts three-phase 200V to 0–7000A across three circuits to supply power to loads ■ Independent control for each of the three circuits ■ Voltage adjustment is motor-driven ■ Composed of a pressure regulator panel, a transformer panel, and a control panel *For more details, please refer to the related link page or feel free to contact us.

  • Power Supplies

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DC Power Supply "PS-HC0092"

DC Power Supply "PS-HC0092"

We introduce a DC power supply with a proven track record as a power source for evaporation machines, capable of 2000A output!

The PS-HC0092 converts three-phase 200V to DC 10V, supplying power to the load. It has a simple configuration that only steps down three-phase AC with a transformer and performs six-phase half-wave rectification, capable of outputting 2000A. The input and output are isolated by the transformer, and it has a proven track record as a power supply for vapor deposition machines. 【Features】 ■ Simple configuration that only steps down three-phase AC with a transformer and performs six-phase half-wave rectification ■ Output terminals are copper bars, with a built-in shunt for current measurement ■ Input and output are isolated by the transformer ■ Proven track record as a power supply for vapor deposition machines *For more details, please refer to the related links or feel free to contact us.

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  • Other power sources

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DC power supply (80kW) 'PS-HC0101'

DC power supply (80kW) 'PS-HC0101'

Introducing a DC power supply that converts three-phase AC 150V to DC! Dimensions: W572mm x H451mm x D500mm.

The PS-HC0101 is a non-isolated 80kW three-phase rectifier unit. It converts three-phase AC 150V into DC. The external dimensions are W572mm x H451mm x D500mm, and it is cooled by forced air cooling using a fan. 【Specifications】 ■ External dimensions: W572mm x H451mm x D500mm (excluding protrusions) ■ Cooling: Forced air cooling by fan (Fan power supply AC100V 2A or less) ■ Input ・ Voltage: Three-phase AC150V ・ Frequency: 50/60Hz ■ Output ・ Voltage: DC200V ・ Capacity: 80kW *For more details, please refer to the related links or feel free to contact us.

  • Other power sources

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Uninterruptible Power Supply (UPS) "SUC Series"

Uninterruptible Power Supply (UPS) "SUC Series"

Introducing a lineup of all 8 models! We present UPS that can be charged with renewable energy.

The "SUC Series" is an uninterruptible power supply (UPS) that can charge batteries not only from AC input but also from natural energy sources such as solar panels. There are a total of eight models available, based on combinations of power (capacity) and battery voltage (12V/24V). It features two operating modes: UPS mode (normal UPS operation) and SAV mode (natural energy priority), with SAV mode designed to operate with expected power supply from solar panels. 【Features】 - Capable of charging batteries from natural energy sources such as solar panels - A total of eight models available - Two operating modes: UPS mode (normal UPS operation) and SAV mode (natural energy priority) - Frequency phase is aligned during output switching *For more details, please refer to the related links or feel free to contact us.

  • UPS/Uninterruptible Power Supply

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Low Voltage High Current Power Supply 'PS-HB0104'

Low Voltage High Current Power Supply 'PS-HB0104'

The output current can be adjusted with a manual handle! Introducing a low-pressure high-current power supply of approximately 270kg.

The PS-HB0104 is a power supply that generates large currents ranging from AC100A to AC2000A from a single-phase AC200V source. The output current is variable through a sliding-type voltage regulator and can be adjusted using a manual handle. The external dimensions are 802 (W) × 1350 (H) × 802 (D) mm, and the weight is approximately 270 kg. 【General Specifications】 ■ External Dimensions: 802 (W) × 1350 (H) × 802 (D) mm * Includes casters, but does not include cable hooks, output terminals, protruding parts such as handles, or rotating lights. ■ Weight: Approximately 270 kg ■ Cooling: Natural air cooling * For more details, please refer to the related links or feel free to contact us.

  • Other power sources

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Low Voltage High Current Power Supply 'PS-HB0103'

Low Voltage High Current Power Supply 'PS-HB0103'

In manual mode, you can adjust the voltage up and down using the push-button switch, and you can also adjust the current while monitoring the output current!

The PS-HB0103 is a power supply that generates large currents ranging from AC5A to 100A, 40A to 800A, and 100A to 2000A from a single-phase AC200V source. The output current is variable through a motor-driven sliding type voltage regulator, and in automatic mode, it features constant current control. In manual mode, voltage can be adjusted using a push-button switch, allowing for current adjustments while monitoring the output current. 【General Specifications】 ■Dimensions: 500 (W) × 1400 (H) × 900 (D) mm (including the patrol light, excluding protrusions) ■Weight: Approximately 215 kg ■Cooling: Natural air cooling *For more details, please refer to the related links or feel free to contact us.

  • Other power sources

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DC Variable Power Supply for Capacitor Charging and Discharging 'PS-HC0102'

DC Variable Power Supply for Capacitor Charging and Discharging 'PS-HC0102'

Introducing a low-noise DC variable power supply capable of outputting up to 2000V and 2.5A for capacitor charging and discharging!

The PS-HC0102 is a manual DC variable power supply designed for charging and discharging capacitors. It steps up three-phase 200V using a voltage regulator and transformer, outputting a full-wave rectified waveform. Discharge is done using a thyristor type, resulting in lower noise compared to relay types. It can output a maximum of 2000V and 2.5A. 【Features】 ■ Maximum output of 2000V and 2.5A ■ Steps up three-phase 200V using a voltage regulator and transformer, outputting a full-wave rectified waveform Charges with 12-phase full-wave rectification ■ Discharge is done using a thyristor type, resulting in lower noise compared to relay types *For more details, please refer to the related links or feel free to contact us.

  • Other power sources

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[Development Case] Custom Power Supply / Embedded Power Supply Manufacturing

[Development Case] Custom Power Supply / Embedded Power Supply Manufacturing

We will provide you with the switching power supply that meets your needs by combining the technical capabilities of COSEL and our company!

We manufacture high-quality custom power supplies that meet customer requirements such as "shape," "specifications," "delivery time," and "cost." By designing peripheral circuits based on standard products from COSEL, we achieve short delivery times and low prices. We respond broadly to customer needs, from design and prototypes to mass production and obtaining safety standards. 【Development Examples (Partial)】 <Power Supply for Navigation Equipment> ■Features - Equipped with low voltage detection alarm - Achieves low ripple noise voltage over a wide operating temperature range from low to high temperatures ■Power Supply Specifications: AC100V - Output DC+5V [1 output] low ripple noise: below 15mVp-p *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Switching Power Supply
  • Contract manufacturing

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DC/DC power supply 'AKW6/AKW10-XXSXXE2C3'

DC/DC power supply 'AKW6/AKW10-XXSXXE2C3'

Achieving a standby power consumption of 0.05W! Introducing the onboard DC/DC power supply.

The "AKW6/AKW10-XXSXXE2C3" is an onboard DC/DC power supply equipped with an automatic recovery long-term short-circuit protection function. The operating temperature range is -40 to 85°C, and the conversion efficiency is up to 88%. It features input low voltage, output overvoltage, short-circuit, and overcurrent protection, achieving a low standby power consumption of 0.05W. This product can be utilized in a wide range of fields including industrial control, measurement, communication, and power. 【Features】 ■ Ultra-compact ■ Wide range input (4:1), output power: 6/10W ■ Maximum conversion efficiency of 88% ■ Quick start output ■ Equipped with automatic recovery long-term short-circuit protection function ■ Input low voltage, output overvoltage, short-circuit, and overcurrent protection available *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Switching Power Supply
  • Other power sources

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Power supply exclusively for AHD camera systems that can transmit video and power over coaxial cable.

Power supply exclusively for AHD camera systems that can transmit video and power over coaxial cable.

[No power installation required] A full HD AHD one-cable camera system that transmits video and power using a single existing coaxial cable, with a dedicated power unit.

This is a dedicated power supply unit used for a full HD AHD one-cable camera system that can transmit video and power over a single existing coaxial cable. 【Model】 ・ASM4PUPOC 【Features】 ・Dedicated for AHD one-cable, supplies power to the camera ・This is a dedicated power supply unit for ASM43POC and ASM24POC.

  • Surveillance Cameras
  • Surveillance Camera System
  • Other security

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Programmable DC Power Supply

Programmable DC Power Supply

DC stabilized power supply (programmable) from TDK-Lambda, a power supply manufacturer.

TDK Lambda's DC stabilized power supply (programmable) features the GENESYS+ series, which is among the smallest in the industry and offers a wide range of interfaces (from 1kW to a maximum of 15kW), the Genesys series compatible with 19-inch racks, and the Z+/ZUP series, which is a convenient benchtop type for research applications. These products come standard with RS232C/RS485 and are UL certified.

  • Switching Power Supply
  • power supply
  • Power Supplies

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Indoor Installation Emergency Power Supply 'BPS'

Indoor Installation Emergency Power Supply 'BPS'

Designed for a weight of approximately 10kg! Developed in-house from scratch as an emergency power source for disaster situations!

The built-in battery uses lightweight yet high-capacity cell type 21700. The Battery Management System (BMS) is developed entirely in-house to suit the product's applications, ensuring a design that can be used with confidence. It features more USB ports (a total of 14) than conventional batteries. Additionally, anticipating the trends in charging devices a few years from now, it is fully equipped with Type-C ports. 【Features】 ■ Battery developed specifically for disaster prevention ■ Can charge up to 60 smartphones simultaneously with 5W power supply ■ Usable capacity of up to 1013Wh out of a total battery capacity of 1067Wh ■ Always-on charging method ■ Rated power set low *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Impulse generator that produces impulse waves with very narrow pulse widths.

Impulse generator that produces impulse waves with very narrow pulse widths.

A technology that is attracting attention overseas and is also being researched by the Ministry of Defense. Supports customization.

This is an impulse generator that generates very narrow pulse width impulse waves synchronized with the repetition period of the input trigger pulse. <Features> ■ There is minimal vibration associated with the impulse. The polarity of the impulse can be specified as either positive or negative. ■ Output pulse voltage: 0.5V 0-p min. (Load impedance 50Ω) ■ Output pulse width: minimum approximately 50ps to maximum 1ns (can be specified to any pulse width) ■ The output is standard unbalanced output. Differential output (LVDS, ECL) can also be specified. ■ The input trigger repetition frequency ranges from 1MHz to 10GHz, with unbalanced input and interfaces available for LV-TTL (1MHz to 100MHz) and ECL (unbalanced: 1MHz to 10GHz). ■ Standard power supply voltage: DC +12V ■ Implemented in an aluminum case to reduce noise radiation. ■ It is possible to adjust the pulse width and output voltage according to the application before shipment. (Optional) Custom products can be accepted from a single unit. *For more details, please contact us.

  • Other electronic parts

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