Y63200 series high-power DC electronic load -60KW

Yingyue Electronics Y63200 Series High Power DC Electronic Load -60KW

Product Introduction:

Voltage: 150V/600V/1200V; Power: 1.3kw-60kW

Y63200 seriesHigh power DC electronic loadIt is a newly launched electronic load by Yingyue Electronics. The voltage range is divided into three types: 150V, 600V, and 1200V, and the power range is from 1.3KW to 60KW. This series of electronic loads is mainly used for product testing in multiple fields such as new energy vehicle OBC, power batteries, charging, power electronics, servo/server power supplies, high-voltage UPS, photovoltaics, grid energy storage, aerospace, etc. Adopting a new generation digital controller, it has five basic modes and seven advanced modes built-in, and provides serialization function to meet users' programming, automation testing and other needs.

Product Features:

⚫ Single machine power: 1.3kW~60kW, with maximum power expandable to 600kW through main/slave parallel connection

⚫ High power density: 10kW/4U

⚫ Precision measurement technology, supporting accuracy of 0.015%+0.015% F.S. for voltage, 0.04%+0.04% F.S. for current, and 0.1%+0.1% F.S. for power (this indicator remains unchanged at high temperatures)

⚫ Wide range, providing a current range close to twice that of traditional high-power loads under the same capacity

⚫ Excellent dynamic characteristics, with a maximum current acceleration capability of 96A/us

⚫ Built in functions such as constant current, constant voltage, constant resistance, constant power, short circuit simulation, overcurrent protection testing, serialization testing, etc

⚫ Built in temperature acquisition chip and speed regulating fan control

⚫ The protection function is complete, supporting overcurrent, overvoltage, overtemperature, reverse connection, SENSE protection, etc

⚫ Built in battery mode, suitable for power integration and timing during discharge testing

Application areas:

⚫ Discharge testing of power batteries, lead-acid batteries, and fuel cells

⚫ DC charging station/vehicle charger, power electronic testing

⚫ Intelligent manufacturing, testing of industrial motors, testing of automotive electronics

⚫ Precision Instrument and Testing System Service Provider for Testing Military Aerospace Power Supply, High Power Switching Power Supply, High Voltage UPS Power Supply, Communication Power Supply, and Server Power Supply

⚫ Relay simulation load, photovoltaic module array, virtual load testing for wind power generation

⚫ Testing of DC power supplies and power electronic components

⚫ Simulation testing of energy storage system

Ultra high power density, small size, wide voltage range

Y63200High power DC electronic loadIt has a bright voltage and current input range, meeting various testing needs for high current, low voltage, or high voltage, low current. It adopts a high power density design, with a volume half that of traditional electronic loads and a weight of one-third.

Basic mode:

The Y63200 series has four basic operating modes: constant current, constant voltage, constant resistance, and constant power.

CCD mode - fast dynamic and Vpp testing

Y63200 series snow high-speed dynamic load testing function, with dynamic changes up to 50KHz. Users can set the number of repetitions for a period of time, ranging from 1 to 100000, or continuously perform dynamic load, as shown in the figure. The high and low load values of the current, load time, rise and fall slope can be set. During dynamic loading, the load also provides measurement of peak to peak voltage, with a sampling frequency of up to 500kHz.

LIST mode - serialization pull function

The Y63200 series has a built-in sequence testing function that can edit up to 8 sets of data, each set can edit 200 steps, and each step can edit the execution time, with a time range of 0-100s. In situations such as battery discharge, server sharing, and mixed load regulation of communication power supplies, different load current waveforms are provided as an effective supplement to dynamic current testing.

High precision measurement:

The Y63200 series offers three gears for voltage and current measurement. Taking Y63206-1200-240 as an example, there are three voltage levels of 150V/600V/1200V, and the demand for low voltage, medium voltage, and high voltage ranges is fully satisfied; The current has a range of 24A/120A/240A, which can provide more accurate measurement values for different application scenarios. Using high-precision A/D and D/A chips, it can support accuracy of 0.015%+0.015% FS for voltage, 0.04%+0.04% FS for current, and 0.1%+0.1% FS for power.

Battery testing mode:

The Y63200 series has a battery measurement function. It provides three discharge modes: constant current, constant resistance, and constant power. The electronic load can be controlled by setting the voltage value and testing time (1 second~100000 seconds) to avoid battery damage caused by over discharge. At the same time, the load also provides discharge power display. The battery testing mode is also applicable to supercapacitor and other similar discharge testing scenarios.

Precise locking of power protection points:

When the output current (power) of the tested power source is too high, it poses a risk of damage. Therefore, most tested power sources have overcurrent (power) protection functions: when overloaded, the output voltage is reduced or the output is stopped. For this purpose, the load provides testing modes for this situation - overcurrent testing (OCP), and over-power testing (OPP) functions. After setting the load circuit and determining the voltage, when the load detects that the voltage is less than or equal to the determining voltage, the load is stopped, and the current (power) at the moment of protection is displayed on the screen, and the result is determined based on the protection point.

Y63200 series high-power DC electronic load -60KW