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power supply Product List

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Programmable AC Power Supply 'EC750SA/EC1000SA'

The key factor is hybrid power control! Stable output under various load conditions.

The "EC750SA/EC1000SA" is a compact and lightweight AC power supply with an easy-to-read display, making it convenient for use in both laboratories and production lines. In addition to providing stable AC and DC power, it is equipped with essential features for power testing, such as measurement functions, current limiters, and sequencing. Furthermore, it has comprehensive protection features and interfaces, allowing for safe use as a system-integrated power supply. 【Features】 ■ Maximum AC output voltage: 310V ■ Maximum peak current: 4 times the maximum output current (RMS) ■ Measurement functions, sequencing, current limiter, protection features ■ Control software included as standard *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply
  • Electrical Equipment Testing

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High-Speed Bipolar Power Supply "HSA Series"

High speed, wide bandwidth, and large amplitude! DUTs that cannot be driven by other power supplies or amplifiers can be driven stably.

The "HSA Series" is a high-speed bipolar power supply that can stably drive DUTs (Devices Under Test) that cannot be driven by other power supplies or amplifiers, starting with electronic components such as capacitors and coils, and is used in various device testing. It features stable output that does not depend on the load, covering a wide range of applications. It is widely used in advanced research fields such as medical and biotechnology. 【Features】 ■ Four-quadrant output ■ Stable output for capacitive and inductive loads ■ Fast response: DC to 1 MHz / DC to 500 kHz ■ Maximum output voltage: 150 Vp-p / 300 Vp-p ■ Low output impedance ■ Total of 5 models *For more details, please refer to the PDF document or feel free to contact us.

  • DC Power Supply

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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 storage 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 settings storage memories ■ Starts 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 materials or feel free to contact us.

  • DC Power Supply

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Programmable AC Power Supply "ES Series"

Standard lineup of diverse systems up to three-phase 90kVA.

The ES series is a programmable AC power supply that can flexibly construct various power systems ranging from single-phase 2kVA to three-phase 90kVA*. With our long-standing linear amplifier-based power control (linear power control), we provide fast and high-quality power. It also supports the fast response and harmonic superposition required for EMC testing, as well as the reverse flow necessary for power conditioner (PCS) grid interconnection testing, allowing for tests that meet the conditions required for standard and certification tests.

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Programmable AC Power Supply "ES-E Series"

High-quality and stable power at the best price.

The ES-E is a lineup of packaged models with commonly used capacities for single-phase, single-phase three-wire, and three-phase systems. It is an ideal system for those who are introducing programmable AC power supplies for the first time, as well as for those considering additional installations or replacements.

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Programmable AC Power Supply "DP Series"

A fulfilling lineup! You can choose the most suitable model according to your needs, budget, and operations.

The "DP Series" is a programmable AC power supply that meets the diverse evaluation and testing needs. There is no need to switch response characteristics based on load conditions, and it can stably drive both capacitive and inductive loads. Additionally, it provides low distortion and stable output. We also offer a rich lineup that can be selected according to your application. From single-phase 1.5 kVA to a maximum of three-phase 144 kVA, we provide suitable power. 【Features】 ■ High robustness and low distortion ■ Low noise ■ Regenerative and reverse current compatible (DP Series Type R) ■ Outputs DC with the same capacity as AC ■ A comprehensive lineup that meets various needs *For more details, please refer to the PDF materials or feel free to contact us.

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Low Noise DC Power Supply "LP Series"

Mastering low noise. An ultra-low noise DC power supply that meets the stringent low noise requirements of the precision measurement field.

The "LP Series" is a DC power supply equipped with excellent disturbance noise resistance and low noise measures. Utilizing unique circuit design technology, it suppresses output noise voltage to an extremely low level, and to prevent internal noise radiation and external noise intrusion, it employs a shielded structure, output shield connectors, and cables. It can be used as a power supply for various sensor preamplifiers and as a low-noise DC bias source, meeting stringent low noise requirements and applicable in a wide range of uses from research and development to shipping tests. 【Features】 ■ Output noise voltage: Below 10μVrms typ. (Bandwidth 10Hz to 20MHz) ■ Output voltage stability: ±10ppm/℃ typ. ■ Adoption of shielded structure, output shield connectors, and cables ■ Meets stringent low noise requirements in ultra-precision measurements *For more details, please refer to the PDF document or feel free to contact us.

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Bipolar Power Supply "BP Series"

Wide output range, expanding applications! Equipped with numerous considerate features, including an output ON/OFF function!

The "BP Series" is a high-voltage, high-current, high-speed bipolar power supply with built-in sequencing functionality. In addition to bipolar output capable of sourcing (supplying) and sinking (absorbing) both positive and negative, it features a sequencing function that allows for flexible programming of output patterns. It can be used for various applications such as power supplies for automotive electrical components, motors, solenoids, and large-capacity capacitors, as well as electronic loads for power/battery testing. 【Features】 ■ Wide output range - 4-quadrant output for voltage and current ■ High voltage, high current, wide bandwidth, constant current operation ■ Sequencing function ■ Response calibration function ■ Output voltage limiter and output current limiter ■ User-friendly features *For more details, please refer to the PDF documentation or feel free to contact us.

  • DC Power Supply
  • Electrical Equipment Testing

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Compact Multi-Range DC Power Supply "CM Series"

Supports up to MAX800V! A compact DC power supply with variable voltage and current, covering a wide output range.

The "CM Series" is a single-output DC power supply that adopts a switching method with a maximum output of 1080W. The maximum output voltages are 30V, 80V, 160V, 250V, and 800V, with a total lineup of 15 models. Equipped with various interfaces, it supports three rack sizes: 1/2, 1/3, and 1/6, making it suitable as a power supply for various test systems. Additionally, it can be used as a DC power supply with double the voltage when connected in series and three times the current when connected in parallel with the same model. 【Features】 ■ Output Voltage: 30V/80V/160V/250V/800V ■ Abundant Interfaces ■ Adjustable Output, Switching Method, CV/CC ■ High Efficiency and High Power Factor ■ Series and Parallel Connection *For more details, please refer to the PDF document or feel free to contact us.

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High-capacity auto-ranging DC power supply "WP Series"

Parallel connection supports up to 50 units! High-capacity, space-saving auto-ranging DC power supply.

The "WP Series" is a high-capacity auto-ranging DC power supply that can cover the output of multiple power sources with a single unit, featuring a current and voltage operating range that is three times larger. By simply connecting with cables, it is easy to build a high-capacity system. It can connect up to 50 units, allowing the 18kW model to support a maximum capacity of 900kW. We offer a lineup of multifunctional models that support battery simulation and ATE embedded models. Please choose according to your application and budget. 【Features】 ■ Auto-ranging output ■ High capacity and space-saving ■ Maximum output voltage: 80V to 1950V ■ Parallel connection: up to 50 units ■ Maximum output current: 23A to 540V *For more details, please refer to the PDF materials or feel free to contact us.

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Programmable AC Power Supply 'DP020AS'

Both capacity expansion and diversification allow for the flexible combination of the same model to build a system.

Maintaining the stable output performance of the DP series, it supports capacity expansion and multi-phase configuration through multiple connections. By simply connecting a single-phase 2 kVA, 3U model with a system cable, system upgrades are possible. Expansion and reconfiguration are easy. ● Flexible system construction Single-phase 2kVA / 4kVA / 6kVA / 8kVA / 12kVA / 18kVA Single-phase 3-wire 4kVA / 8kVA / 12kVA Three-phase 6kVA / 12kVA / 18kVA ● Wide bandwidth DC, 1 Hz to 5 kHz ● AC output 0 V to 350 Vrms DC output 0 V to ±454 V *For more details, please refer to the PDF document or feel free to contact us.

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Programmable AC/DC Power Supply 'KP2000AS'

Sharing stable power for production and inspection lines, and equipment integration.

We meet the needs for AC power in a wide range of fields, including home appliances, electronic components, industrial equipment, medical devices, housing equipment, and amusement machines. ■Stable output ■High efficiency ●Single-phase 2kVA ●Frequency: DC, 1 Hz to 550 Hz ●AC output: 0 Vrms to 350 Vrms ●DC output: 0 V to ±454 V ●Current limiter function ●Protection function ●Measurement function ●Parallel connection of 2 units (single-phase 4kVA) *For more details, please refer to the PDF document or feel free to contact us.

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