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UTL8500

The UTL8500 Series is a cost-effective programmable DC electronic load series with high performance. With a resolution of 0.1mV and 0.1mA, multiple protection mechanisms significantly improve the reliability of the equipment.The Series has a variety of testing functions and modes, equipped with RS-232 communication interface, and can be equipped with other communication interfaces according to design and testing requirements. The Series provides a flexible, fast and effective solution.Meet different customers’ needs from Education, Scientific Research and Manufacturing.

150V/500V

VOLTAGE

15A/30A/120A

CURRENT

150W/300W/600W

TOTAL POWER

0.1mV/0.1mA

RESOLUTION

10kHz

MAX. DYNAMIC FREQUENCY

3.0A/μS

CURRENT SLEW RATE

½ 2U

SIZE

RS232

CONNECTIVITY

KEY FEATURES

Model
UTL8511

FEATURES

4.3 inch LCD screen display

4.3 inch LCD screen display Resolution: 0.1mV/0.1mA Voltage test range: 0~150V/500V Current test range: 0~15A/30A/120A Power test range: 0~150W/300W/600W

Four basic test modes

Four basic working modes: CC/CV/CR/CP

Rich test mode

In order to meet diversified test requirements, UTL8500 series electronic loads provide more test modes for users to choose, including dynamic test, list test, combination test, OCP/OPP test, CR-LED test, battery test, load effect, OVP test , Short circuit, time test and other modes.

Screenshot function, list call and system upgrade

Press the [Screenshot] button to save the current screen image to the USB flash drive,or save the frequently used list test files in Flash or USB flash drive, so that they can be called when needed next time, and the system can be upgraded quickly through the USB flash drive.

Multiple protection functions

Various protections such as over voltage, low voltage, over current, over power, over heat, anti-reverse connection, etc.

MODEL

Model Bandwidth Analog Channels Real-time Sample Rate Max. Memory Depth Waveform Capture Rate Digital Channels

UTL8511

150V 30A 150W 0.1mV/0.1mA 10kHz 3A/μs

UTL8512

150V 30A 300W 0.1mV/0.1mA 10kHz 3A/μs

UTL8512B+

500V 15A 300W 0.1mV/0.1mA 10kHz 1.5A/μs

UTL8513

150V 120A 600W 0.1mV/0.1mA 10kHz 1.5A/μs

DATA SHEET

MANUAL

SOFTWARE

Software package

UNI-T SDK

Current Version: V2.3 | 2025/8/8

Release Notes

Software Development Kit, a collection of tools and resources that developers use to do second development with UNI-T instruments which have programmable feature.

Videos

UTL8500(X) SERIES

UTL8500(X) SERIES

ACCESSORIES