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DC Power Supply Product List and Ranking from 31 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

DC Power Supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 高砂製作所 Kanagawa//Industrial Electrical Equipment
  3. ネクスファイ・テクノロジー Osaka//Industrial Electrical Equipment
  4. 4 クロマジャパン Kanagawa//Testing, Analysis and Measurement
  5. 5 三社電機製作所 Osaka//Industrial Electrical Equipment
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DC Power Supply Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. DC power supply
  2. SiC ultra-high voltage DC power supply ネクスファイ・テクノロジー
  3. Small DC Power Supply "LX Series" 高砂製作所
  4. 4 Modular regenerative bidirectional DC power supply 三社電機製作所
  5. 4 BMS Evaluation Insulated Multi-Channel High-Resolution DC Power Supply 'PMS Series' テクシオ・テクノロジー

DC Power Supply Product List

16～30 item / All 63 items

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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.

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Programmable DC Power Supply Model 62000H Series

Programmable DC Power Supply Model 62000H Series

A compact high-power DC power supply with a height of 3U and a power density of 15kW.

The 62000H series is optimal for simulation testing of electrical equipment implemented in hybrid vehicles, solar panels, communication devices, ATE, industrial products, battery chargers, and more. It features a lineup of 13 models, achieving a 15kW capacity in a 3U size with high power density implementation. It can output high-precision feedback of current and voltage, as well as external analog signals for operating modes. It is capable of simulating complex transient load waveforms, including voltage spikes, drops, and voltage deviations. Using external analog control, it allows for editing up to 10 programs and 100 sequences with an automatic sequencing function. It also supports automatic test execution for test ON/OFF. Standard interfaces include USB/RS-232/RS-485/APG (standard), with optional interfaces for GPIB or Ethernet, enabling easy operation from external sources through these interfaces.

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Programmable DC Power Supply Model 62000B Series

Programmable DC Power Supply Model 62000B Series

N+1 redundant design DC power supply with a module + mainframe structure.

The 62000B series is a modular + mainframe structured DC stabilized power supply. It is optimal for driving power in aging tests, plating processes, and electrochemical machining. It supports N+1 redundancy via CAN Bus, high power density, hot-swappable maintenance, remote ON/OFF, and programmable control. There are a total of 5 models in the lineup, and it can be used with either 6 units or 3 units mounted on one mainframe. Additionally, by using CAN Bus, parallel operation is possible, allowing for the connection of up to 14 mainframes, resulting in a large-capacity DC power supply of 120KW/2000A (system upgrades require inquiry).

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Programmable DC Power Supply Model 62000P Series

Programmable DC Power Supply Model 62000P Series

A DC power supply with a wide output range that can also operate at high capacity.

The 62000P series is a DC power supply that can be used for a wide range of applications, including testing DC-DC converters and integration into automated inspection systems. It has a broad range of constant power output and can measure voltage and current with high precision. Additionally, its unique DC transient waveform generation function allows for the simulation of voltage dropouts, spike voltages, voltage interruptions, and other voltage fluctuations on devices, making it suitable for testing aerospace products and evaluating inverters. It is equipped with not only measurement timing output trigger signals for the system but also 8-bit I/O (TTL), allowing for external output ON/OFF control and protection circuit detection. It is ideal for applications such as voltage drop testing of DC-DC converters and inverters, engine start simulations, battery charging, and lifespan testing of electronic devices.

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Programmable DC Power Supply Model 62000E Series

Programmable DC Power Supply Model 62000E Series

1.7kW * 3-channel output implemented in a 1U size.

With industry-leading high power density design, we have implemented 1.7kW × 3ch output in a 1U size. Each channel is isolated, allowing for independent voltage/current control. When building inspection equipment, this contributes to saving cabinet space such as in a 19-inch rack and simplifies cable wiring. For example, let's consider an inspection device that requires a 9-channel programmable DC power supply. Typically, you would need to incorporate nine 1U-sized DC power supplies into a 9U space. However, by adopting the Chroma 62000E series, you can implement the 9-channel programmable DC power supply function by incorporating three DC power supplies into a 3U space (when using the 3-channel model).

  • Switching Power Supply

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Power Supply Series "R&S NGP800"

Power Supply Series "R&S NGP800"

Significantly improved efficiency with quad-core power.

The R&S NGP800 DC power supply series includes five models of 400 W or 800 W, providing maximum power at various operating points. Two or four 200 W outputs can supply up to 64 V or up to 20 A per output. Electrically equivalent, galvanically isolated outputs can be connected in series or parallel to supply up to 250 V or 80 A.

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Low-cost USB-equipped DC stabilized power supply IT6830A/B series

Low-cost USB-equipped DC stabilized power supply IT6830A/B series

The IT6830A/B series is an inexpensive linear DC power supply with low ripple and noise, and it also comes with OVP and OTP protection features.

Specifications Voltage Range: 0 to 72V Current Range: 0 to 10A Power Range: 0 to 216W Features △ Linear mode △ Compact size △ CC/CV mode △ High precision and high resolution of 1mV/0.1mA △ Remote sensing function △ Low ripple and noise △ Sequence function △ Standard equipped with RS232C/USB/GPIB △ CE mark △ 2-year warranty △ IT6832A demo unit available for loan

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Regenerative Type - Bidirectional DC Power Supply IT6000B Series

Regenerative Type - Bidirectional DC Power Supply IT6000B Series

Regenerative type, large-capacity bidirectional DC power supply, 3U size: ±18KW capacity, maximum voltage: 2250V, maximum current: ±2040A.

IT6000B Series Features ● Output/Input Capacity: ±6kW to ±1152kW ● Maximum Output/Input Voltage: 0 to 2250V ● Maximum Output/Input Current: ±2040A ● Transient Response: Less than 3ms (30KW) ● Dual-purpose Type: Bidirectional DC Power Supply + Regenerative Electronic Load ● Bidirectional Seamless Switching ● Master-Slave Function ● Sequence Function & Variable Slew Rate ● High Efficiency Regeneration Function: Up to 95% ● Variable Resistance Output ● Protection Functions: OVP, ±OCP, ±OPP, ±OTP ● Regeneration Protection Functions: Voltage/Frequency Output Abnormalities, Phase Loss ● CC/CV Priority Mode ● Standard USB/LAN/CAN Equipped ● Options: GPIB/RS232 ● Free Dedicated PC Software Provided ● Command Control Function

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Regenerative Type - Bidirectional DC Power Supply IT6000C Series

Regenerative Type - Bidirectional DC Power Supply IT6000C Series

Regenerative type, large-capacity bidirectional DC power supply, 3U size: ±18KW capacity, maximum voltage: 2250V, maximum current: ±2040A.

IT6000C Series Features ● Output/Input Capacity: ±6kW to ±1152kW ● Maximum Output/Input Voltage: 0 to 2250V ● Maximum Output/Input Current: ±2040A ● Transient Response: Less than 3ms (30KW) ● Bidirectional Seamless Switching ● Master-Slave Function ● Sequence Function & Variable Slew Rate ● High Efficiency Regeneration Function: Up to 95% ● Variable Resistance Output ● Protection Functions: OVP, ±OCP, ±OPP, ±OTP ● Regeneration Protection Function: Voltage/Frequency Output Abnormality, Phase Loss ● CC/CV Priority Mode ● Standard USB/LAN/CAN Equipped ● Options: GPIB/RS232 ● Free Dedicated PC Software Provided ● Command Control Function

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KEYSIGHT E36100B Series

KEYSIGHT E36100B Series

Black High-Performance 2nd Edition E36100B Series Compact Single Output DC Power Supply Now Available

Keysight's compact single-output DC power supplies offer a wide range of stabilized power sources ideal for research and development, manufacturing, and educational applications. Each power supply can be used on a bench or in a rack, providing clean and stable DC power, which enhances the reliability and efficiency of your work. Choose from a variety of compact and affordable products, including single-output, dual-output, and triple-output DC power supplies.

  • power supply
  • Power Supplies

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headspring【biATLAS】programmable DC power supply

headspring【biATLAS】programmable DC power supply

This is a programmable DC regenerative power supply suitable for the evaluation of motors, inverters, converters, and more. It enables power regeneration and is an energy-saving power supply with minimal losses.

Head Spring is engaged in the development of advanced power electronics technologies, including the utilization of next-generation power semiconductors (SiC, GaN). The 'biATLAS' has been developed as a power supply device for evaluating and inspecting power generation and storage devices, as well as power conversion devices, in conjunction with the spread of electrification in automobiles and devices using renewable energy. "Power capacity: 5 kW, Output voltage: 0–525V, Supports up to 100 kW with 20 units connected." - Usage examples - ■ DC-DC converter evaluation ■ Power conditioner evaluation tests ■ Motor drive tests ■ Battery charging/discharging tests ■ Solar cell simulation and storage device simulation *For more details, please download the materials or contact us.

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Programmable DC Power Supply "VP Series"

Programmable DC Power Supply "VP Series"

A slim, space-saving programmable DC power supply suitable for rack storage!

The "VP Series" is a programmable DC power supply that allows for flexible construction of various power systems. Its slim design for 19-inch rack mounting enables the construction of multi-channel systems in a space-saving manner. Please choose the appropriate power from a wide range of voltage and current combinations. 【Features】 ■ High-resolution output settings with 16-bit D/A ■ 16 memory settings for saving configurations ■ Starts up with the settings from the last power-off ■ Series operation of 2 units and parallel operation of up to 5 units ■ Protection features: overvoltage, overcurrent, overheating *For more details, please refer to the PDF document or feel free to contact us.

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SiC Small High Voltage DC Power Supply

SiC Small High Voltage DC Power Supply

Ideal for portable X-ray diagnostic devices! Due to its high X-ray resistance, it can be installed within lead shielding!

We would like to introduce the "SiC Small High Voltage DC Power Supply" handled by Nexfire Technology Co., Ltd. It uses our original ultra-high voltage SiC SBD. It is compact and lightweight, equipped with a high-speed feedback circuit. Additionally, it can support up to 160kV due to its center-grounding, and it has high X-ray resistance, allowing it to be installed within lead shielding. 【Features】 ■ Compact and lightweight ■ Low power consumption ■ Uses ultra-high voltage SiC SBD (our original) ■ Can be powered by dry batteries ■ High radiation resistance *For more details, please refer to the PDF materials or feel free to contact us.

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