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Electronic Load Unit Product List and Ranking from 18 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 12, 2025～Dec 09, 2025
This ranking is based on the number of page views on our site.

Electronic Load Unit Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 12, 2025～Dec 09, 2025
This ranking is based on the number of page views on our site.

  1. Joman 本社 Oita//Testing, Analysis and Measurement
  2. 日本測器 Hyogo//Testing, Analysis and Measurement
  3. Nippon Kernel System CO., LTD. Osaka//Industrial Electrical Equipment
  4. テクシオ・テクノロジー Kanagawa//Industrial Electrical Equipment
  5. 5 計測技術研究所 パワエレ営業部 Kanagawa//Industrial Electrical Equipment
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Electronic Load Unit Product ranking

Last Updated： Aggregation Period:Nov 12, 2025～Dec 09, 2025
This ranking is based on the number of page views on our site.

  1. MPPT Electronic Load Device Series - Operating at Maximum Power Point of Solar Cells Nippon Kernel System CO., LTD.
  2. PBW Series - LRW Series テクシオ・テクノロジー
  3. Electronic load JTL8211+ Joman 本社
  4. USB Electronic Load UEL-01 Joman 本社
  5. High-capacity DC electronic load device IT8800 series 日本測器

Electronic Load Unit Product List

31～45 item / All 47 items

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Plugin Electronic Load 3300F Series

Plugin Electronic Load 3300F Series

Single/Dual compatible!

● Achieves ease of use and high performance (equipped with 3 types of dedicated test buttons) ● Three types of frames available with 1, 2, or 4 slots, and 15 types of load modules selectable from 40W to 300W, plus LED mode ● Load modules compatible with 60V to 600V, usable in a single frame with a mix of low and high voltage ● Total of 150 types of memory and program sequence functions ● Interfaces selectable from RS-232C, GP-IB, USB, and LAN (factory default options)

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QL-D Series

QL-D Series

Oscilloscope-like UI! Equipped with a convenient Sweep mode! High voltage 1000V external I/O equipped!

The high-end large-capacity DC electronic load "QL-D Series" adopts an oscilloscope-like UI and a high-speed current control circuit, enhancing usability and the fundamental performance of electronic loads, building on the positive feedback received for conventional electronic loads. It evolves the basic specifications, performance, and concept of the previous 34000A series, offering features such as Sweep functionality through various load modes and MPPT functionality as an option, catering to diverse needs with a variety of functions. It is available in increments of 5kW up to 25kW and can be expanded to 150kW with a maximum of 6 units in parallel. The compact design achieves a height of 5U (for the 5kW model) in a 19-inch rack size.

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Electronic Load Device "FK-L2 Series"

Electronic Load Device "FK-L2 Series"

Evolved for even easier use! A multi-mode DC electronic load device compatible with fuel cells.

The "FK-L2 Series" is a direct current electronic load device that has evolved from our "FK Series," focusing on ease of use and now also supporting fuel cells. It can operate in four modes: Constant Current (CC), Constant Resistance (CR), Constant Power (CP) mode, which is effective for testing primary and secondary batteries, and Constant Voltage (CV) mode, which is convenient for overcurrent testing of direct current power supplies. Up to 11 units can be connected in parallel and controlled by a single master unit. With the intelligent parallel operation feature, by simply connecting a dedicated signal line, both the set values and measured values can be integrated into the master unit without complicated setting changes. 【Features】 ■ Full current support even at 0V (FK-L2Z Series) ■ Equipped with current cutoff function and AC superimposition terminal ■ Standard RS-232c/RS-485 ■ Multi-mode support ■ Large LCD display: Adopts a large graphic LCD for easy visibility For more details, please refer to the catalog or feel free to contact us.

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Electronic Load Device for Eco Power Generation System 'F0374'

Electronic Load Device for Eco Power Generation System 'F0374'

Avoid battery overcharging and charging operation stop due to full charge! Automatically absorb only the surplus power!

The F0374 is an electronic load device for eco-power generation systems that automatically absorbs only the surplus power to avoid battery overcharging or stopping the charging operation due to full charge in solar power, wind power, and hydroelectric systems for independent storage systems (12V, 24V, 48V battery systems). It is specialized for eco-power generation aimed at absorbing only the surplus power generated by the system's generation capacity and maintaining the battery near a fully charged level. 【Features】 - Avoids stopping generation (charging) due to overcharging or full charge, and prevents zero display of generation data. - Allows for the evaluation of the generation system's capabilities by absorbing only the surplus power without excessive consumption. - Has low self-consumption power, making it suitable for small-scale generation systems. - For large-scale generation systems, it can be operated in parallel with identical specifications. *For more details, please refer to the PDF materials or feel free to contact us.

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DC Electronic Load Device "LSG Series"

DC Electronic Load Device "LSG Series"

Equipped with a color LCD! This is a DC electronic load device that supports capacity expansion through a booster.

The "LSG series" is an electronic load device that features a color LCD and a 10-key keypad on the front panel, enhancing operability and visibility. The series includes four models: the "LSG-175" with a load capacity of 175W (150V/35A), the "LSG-350" with 350W (150V/70A), the "LSG-1050" with 1050W (150V/210A), and the "LSG-2100S," a booster for the LSG-1050 with 2100W (150V/420A). The LSG-1050 can be used as a master unit, allowing for the addition of up to four LSG-2100S units, enabling a total capacity of up to 9.45kW. It supports seven modes based on CC, CV, CR, and CP, including CC+CV, CR+CV, and CP+CV. For external control, it comes standard with external analog control, USB, and RS-232C. GP-IB is available as a separate option. 【Features】 - The 175W and 350W models have a half-rack width chassis. - Equipped with a color LCD and a 10-key keypad for excellent operability and visibility. - Current setting resolution as low as 10µA. For more details, please contact us or download the catalog.

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High-capacity DC electronic load device 'LSC Series'

High-capacity DC electronic load device 'LSC Series'

Supports master-slave parallel connection! A compact and lightweight high-capacity electronic load device has been born.

The "LSC Series" is a DC electronic load device available in three power ranges: 4kW, 5kW, and 6kW, with models of 150V/600V/1200V. It supports master-slave parallel connections, allowing for large capacity discharge testing with up to 8 units (maximum 48kW). It can be used for testing and verifying specifications of batteries, electric vehicle chargers/charging stations, and electric vehicle batteries. 【Features and Functions】 ■ Lightweight and compact design ■ Increased capacity through master-slave parallel operation ■ Use in voltage source and current source evaluation ■ Use in protection function evaluation ■ Use in battery evaluation ■ Use in repetitive testing *For more details, please refer to the PDF document or feel free to contact us.

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Programmable AC Electronic Load Model 63800 Series

Programmable AC Electronic Load Model 63800 Series

AC electronic load with optimal power factor and crest factor for three-phase output product applications.

The 63800 series is suitable for testing power devices such as uninterruptible power supplies (UPS), off-grid inverters, AC power sources, switches, and breakers. Even when the voltage waveform is distorted, the 63800 series can simulate load conditions with high peak factors and varying power factors while performing real-time corrections. This capability allows for real-world simulations, yielding reliable and unbiased test results. Additionally, using DSP technology, it can simulate nonlinear rectifier loads through a unique RLC operating mode. In this mode, it detects the DUT's impedance and dynamically adjusts the control bandwidth of the load to ensure system stability. The comprehensive measurement capabilities of the 63800 series allow for monitoring the output characteristics of the DUT. Furthermore, voltage and current signals can be verified on an oscilloscope via analog output. Standard interfaces such as GPIB and RS-232 are used for remote control and measurement data transfer for system integration. Additionally, the built-in digital output can be used to control external relays for short-circuit (crowbar) testing.

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Programmable DC Electronic Load Model 63000 Series

Programmable DC Electronic Load Model 63000 Series

Compact, portable, and cost-effective DC electronic load.

The 63000 series is a DC electronic load designed primarily for testing switching power supplies, electronic components, adapters, batteries, and chargers. It has a maximum rated power of 350W, making it suitable for testing various types of low-power components. The unit is compact and lightweight, making it convenient to carry. The 63000 series features CC, CR, CV, CP operating modes, and a capacitive load simulation CZ mode. With the user-defined waveform (UDW) function, it is possible to conduct tests that simulate real waveforms. Additionally, it includes real-time load transient response simulation, battery discharge testing, and short circuit simulation functions. The program sequence function allows for the setting of up to 100 sequences. The 63000 series has three current ranges and can measure high-precision voltage and current in real-time. Short circuit testing is an important test item. The 63000 series is equipped with short circuit simulation, demonstrating significant effectiveness in power and automatic testing system applications.

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Programmable DC Electronic Load Model 63200E Series

Programmable DC Electronic Load Model 63200E Series

A reasonable DC electronic load that focuses on the basic operating mode of the high-performance 63200A series, pursuing cost performance.

The 63200E series is a DC electronic load lineup consisting of 36 models with power capacities ranging from 2kW to 24kW and voltages of 150V, 600V, and 1200V. The maximum current for a single unit is 2000A for the 24kW/150V model, making it ideal for testing large power electronics products such as batteries, charging stations, and onboard chargers. It responds to dynamic and complex current transients, enabling simulation of normal and fault conditions in EVs, automotive electrical components, and secondary batteries. The 63200E series supports master-slave operation, allowing up to 10 units to be connected in parallel within the same voltage range, achieving a total output of 240kW. It features a test program setting storage function, which simplifies the input process by allowing saved settings to be recalled at any time, contributing to a reduction in labor for automated inspections. The measurement capabilities of the 63200E series provide instantaneous and accurate voltage and current performance. Short circuit simulation is one of the necessary items for power supply testing, and it can meet the required specifications for various tests.

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Unit Type: Multi-Channel DC Electronic Load Device IT8700+ Series

Unit Type: Multi-Channel DC Electronic Load Device IT8700+ Series

One frame can support up to 8 channels, with each channel capable of independent and simultaneous operation, high density, compact size, and standard interface equipped.

IT8700+ DC Electronic Load Features ●V: 80V/500V ●I: 20A/30A/40A/45A/60A/120A ●W: 200W/250W/300W/400W/500W/600W △ Multi-channel electronic load △ Dynamic mode with MAX 25KHz △ Voltage and current test speed up to MAX 50KHz (51/2DMM) △ CC/CV/CR/CW modes △ Remote sensing function △ Supports USBTMC/SCPI communication protocols △ Sequencing function △ Smart fan △ Standard interfaces RS232/USB/GPIB △ Free dedicated PC software *For more details, please contact us.

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  • Power Supplies

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Programmable DC Electronic Load DL3000 Series

Programmable DC Electronic Load DL3000 Series

Programmable DC electronic load

The DL3000 series is a cost-effective programmable DC electronic load with an easy-to-use user interface and excellent performance. It is equipped with various remote communication interfaces to meet diverse testing needs in design and testing. A wide range of solutions is available across various industries, including automotive electronics, aerospace, and fuel cells.

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Electric regenerative electronic load device "LRW Series"

Electric regenerative electronic load device "LRW Series"

Eco-friendly and space-saving! Reducing heat generation and reusing the regenerated power for the facility's equipment.

The "LRW Series" is an electronic load device that regenerates input direct current power into grid power with a high efficiency of up to 92%. Compared to conventional electronic load devices, it significantly reduces thermal losses, achieving a compact and lightweight product. This allows for a substantial reduction in power consumption during testing. By upgrading electronic load devices used in reliability testing to regenerative types, the running costs of tests can be reduced to about 1/10 in terms of test power and cooling air conditioning power. 【Features】 ■ Maximum rated power per unit: 5kW ■ Maximum rated power for master-slave configuration: 100kW ■ Weight per unit: 18kg ■ Maximum rated voltage in series: 1000V ■ Standard interfaces: LAN/CAN *For more details, please refer to the PDF document or feel free to contact us.

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Electronic load JTL8512+

Electronic load JTL8512+

This series is a cost-effective programmable DC electronic load.

This series is a cost-effective programmable DC electronic load. It has a resolution of 0.1mV and 0.1mA, and multiple protection features significantly enhance the reliability of the equipment. This series is equipped with an RS-232 communication interface and offers various testing functions and modes. It is also possible to equip other communication interfaces according to design and testing requirements, catering to the needs of various customers in education, scientific research, manufacturing, and more.

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TDK Lambda Electronic Load SFL Series

TDK Lambda Electronic Load SFL Series

High-speed response multifunctional DC electronic load device

【Product Introduction】 The SFL series DC electronic load device is a DC electronic load with power ratings of 300W and 1kW. It suppresses overshoot, which is likely to occur during current rise, through high-speed current feedback control. Additionally, it eliminates current discontinuity below the minimum operating voltage found in typical electronic loads, achieving an "electronic resistance characteristic" that responds linearly from zero volts, similar to a real resistor. The interface comes standard with USB, and optional features include GPIB communication and ripple noise voltage measurement capabilities. The optional ripple noise voltage measurement function allows for measurements equivalent to those conducted with a 100MHz oscilloscope, as recommended by the Japan Electronics and Information Technology Industries Association (JEITA) standards. For high-capacity applications, a master-slave connection cable can be used to configure a system with a maximum of 10kW. The SFL series can be used as a load device for power supply development, battery discharge, and more. ★ We also offer loan units for testing, performance, and functionality verification before purchase. Details can be found on pages 21 to 23 of the programmable general catalog.

  • Other power sources

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