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High power electronic load

The high-power series electronic load is a high-precision instrument designed to simulate the load changes of low-voltage and high-power products. This series can simulate high-speed dynamic load changes with a frequency variation of up to 20kHz. This series can be applied to load simulation for high-power switching power supplies, power supply equipment, power battery packs, and electronic component testing.

  • Voltage: 0-1000V; Maximum current: 1000A; Power: 1.8kW-50kW
  • Four static loading modes: constant voltage, constant current, constant resistance, and constant power
  • High speed dynamic load, with a maximum frequency of 20kHz

Product Details

Features


• Voltage: 0-1000V; maximum current: 1000A; power: 1.8kW-50kW

• Four static loading modes: constant voltage, constant current, constant resistance, and constant power

• High speed dynamic load, with a maximum frequency of 20kHz

• Low voltage full load characteristic: 0.7V can reach rated load current (EL1260)

• Compatible with multiple similar product communication commands, system integration is simpler

• Equipped with overvoltage, overcurrent, over power, over temperature, and reverse protection functions

• Equipped with RS232 communication interface, optional RS485/GPIB/LAN/CAN communication interface

• Environmental temperature: 0-40 ℃ (40 ℃ -50 ℃ for derating use)

• Load waveform simulation function

• Battery discharge simulation and measurement of discharge time function

• Quick OCP testing function

• Programmable switching of multiple sets of loads

• High precision voltage, current, and power measurement

• ARM control technology, fast communication speed

• Intelligent fan control


Product Application


• Four static loading modes are provided: constant current mode (CC) and constant resistance mode (CR) are suitable for traditional switch mode power supply load simulation, constant voltage mode (CV) is suitable for battery charger and constant current output power supply load simulation, and constant power mode (CP) can be used for power battery pack and energy storage device load simulation.


• Measure the protection points of voltage, current, and maximum power point during overcurrent/overload protection of the tested object


• Quick OCP testing function


Purchase Information



Technical Parameters


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High power electronic load pdf 975.15 KB 2025.09.25