Key Features

• Four Versatile Operation Modes: Supports Constant Current (CC), Constant Voltage (CV), Constant Resistance (CR), and Constant Power (CP) for flexible load simulation.
• High-Speed Dynamic Test: Capable of up to 10kHz dynamic frequency, allowing for the evaluation of transient response performance in power supplies.
• Intelligent List Mode: Supports 60-step list programming to simulate complex load variations and automated test sequences.
• Comprehensive Protection Testing: Dedicated modes for OCP (Over-Current Protection) and OPP (Over-Power Protection) to verify the safety limits of your DUT.
• Precision Battery Analysis: Built-in battery test function measures discharge capacity and time, providing clear data for battery performance characterization.
• Compact & Intuitive Design: A space-saving benchtop form factor with a clear 2.8-inch screen for real-time waveform and parameter monitoring.

Key Features

• Four Versatile Operation Modes: Supports Constant Current (CC), Constant Voltage (CV), Constant Resistance (CR), and Constant Power (CP) for flexible load simulation.
• High-Speed Dynamic Test: Capable of up to 10kHz dynamic frequency, allowing for the evaluation of transient response performance in power supplies.
• Intelligent List Mode: Supports 60-step list programming to simulate complex load variations and automated test sequences.
• Comprehensive Protection Testing: Dedicated modes for OCP (Over-Current Protection) and OPP (Over-Power Protection) to verify the safety limits of your DUT.
• Precision Battery Analysis: Built-in battery test function measures discharge capacity and time, providing clear data for battery performance characterization.
• Compact & Intuitive Design: A space-saving benchtop form factor with a clear 2.8-inch screen for real-time waveform and parameter monitoring.

Key Features

• 15 Versatile Test Modes: Includes 15 built-in test modes to adapt to a wide variety of industrial and laboratory application scenarios.
• High-Speed Dynamic Testing: Supports a maximum dynamic frequency of up to 50kHz, allowing for the simulation of complex fast-changing loads.
• Advanced Waveform Display: Features a real-time waveform display for intuitive observation of the test process and ripple measurement for detailed power supply analysis.
• Automated List Testing: Equipped with an auto-list test function and an editable multi-mode test list to streamline and automate complex test procedures.
• Comprehensive Battery Analysis: The dedicated battery mode not only measures capacity but also records discharge and charging curves for in-depth performance evaluation.
• Robust Protection Testing: Includes specialized OCP (Over-Current Protection) and OVP (Over-Voltage Protection) test modes to measure the protection response time and functionality of the DUT.
• High Slew Rate: Offers a current slew rate of up to 24A/μs, enabling precise simulation of rapid transient responses.

Key Features

• 15 Versatile Test Modes: Includes 15 built-in test modes to adapt to a wide variety of industrial and laboratory application scenarios.
• High-Speed Dynamic Testing: Supports a maximum dynamic frequency of up to 50kHz, allowing for the simulation of complex fast-changing loads.
• Advanced Waveform Display: Features a real-time waveform display for intuitive observation of the test process and ripple measurement for detailed power supply analysis.
• Automated List Testing: Equipped with an auto-list test function and an editable multi-mode test list to streamline and automate complex test procedures.
• Comprehensive Battery Analysis: The dedicated battery mode not only measures capacity but also records discharge and charging curves for in-depth performance evaluation.
• Robust Protection Testing: Includes specialized OCP (Over-Current Protection) and OVP (Over-Voltage Protection) test modes to measure the protection response time and functionality of the DUT.
• High Slew Rate: Offers a current slew rate of up to 24A/μs, enabling precise simulation of rapid transient responses.

Key Features

• 15 Versatile Test Modes: Includes 15 built-in test modes to adapt to a wide variety of industrial and laboratory application scenarios.
• High-Speed Dynamic Testing: Supports a maximum dynamic frequency of up to 50kHz, allowing for the simulation of complex fast-changing loads.
• Advanced Waveform Display: Features a real-time waveform display for intuitive observation of the test process and ripple measurement for detailed power supply analysis.
• Automated List Testing: Equipped with an auto-list test function and an editable multi-mode test list to streamline and automate complex test procedures.
• Comprehensive Battery Analysis: The dedicated battery mode not only measures capacity but also records discharge and charging curves for in-depth performance evaluation.
• Robust Protection Testing: Includes specialized OCP (Over-Current Protection) and OVP (Over-Voltage Protection) test modes to measure the protection response time and functionality of the DUT.
• High Slew Rate: Offers a current slew rate of up to 24A/μs, enabling precise simulation of rapid transient responses.

Key Features

• 15 Versatile Test Modes: Includes 15 built-in test modes to adapt to a wide variety of industrial and laboratory application scenarios.
• High-Speed Dynamic Testing: Supports a maximum dynamic frequency of up to 50kHz, allowing for the simulation of complex fast-changing loads.
• Advanced Waveform Display: Features a real-time waveform display for intuitive observation of the test process and ripple measurement for detailed power supply analysis.
• Automated List Testing: Equipped with an auto-list test function and an editable multi-mode test list to streamline and automate complex test procedures.
• Comprehensive Battery Analysis: The dedicated battery mode not only measures capacity but also records discharge and charging curves for in-depth performance evaluation.
• Robust Protection Testing: Includes specialized OCP (Over-Current Protection) and OVP (Over-Voltage Protection) test modes to measure the protection response time and functionality of the DUT.
• High Slew Rate: Offers a current slew rate of up to 24A/μs, enabling precise simulation of rapid transient responses.

Key Features

• 30kHz Dynamic Mode: Enables the load to switch between two sets of preset parameters (Value A and Value B) to test the dynamic characteristics of the DUT.
• High Current Slew Rate: The DL3041 model offers up to 5A/us and a 30kHz frequency setting for transient mode testing, ensuring reliability for power supply and battery systems.
• List Function: Allows for the generation of complex sequences by editing setting values, durations, and slopes (CC mode only) for each step to meet complex testing requirements.
• Waveform Display Function: Provides a built-in waveform display with support for operations like pause, zoom in/out, and screenshot, allowing users to observe changing parameter trends.
• Battery Testing Function: Conduct specialized battery capacity and discharge time tests with dedicated settings to determine if the battery can work effectively.
• User-Friendly Interface: Designed with a clear and easy-to-use human-machine interaction interface.
• Connectivity: Provides a variety of remote communication interfaces for system integration.

Key Features

• Four Static Operating Modes: Includes Constant Current (CC), Constant Voltage (CV), Constant Resistance (CR), and Constant Power (CP) modes.
• High-Speed Dynamic Mode: The advanced ‘A’ models feature a dynamic test mode with a frequency up to 30kHz, ideal for testing the transient response of power supplies.
• High Resolution and Accuracy: Provides precise readback of voltage and current, ensuring reliable and repeatable test results.
• Intuitive User Interface: A large color TFT LCD allows for easy configuration of all parameters and displays measurements, waveforms, and test results clearly.
• Built-in Application Tests: Includes specialized test functions for batteries, LEDs (CR-LED mode), and OCP/OPP, simplifying common testing procedures.
• Comprehensive Protection: Features over-voltage, over-current, over-power, over-temperature, and reverse voltage protection to safeguard both the load and the device under test.
• Standard Connectivity: Equipped with USB and LAN interfaces for easy remote control and integration into automated test systems using the free UltraLoad software.

Key Features

• Four Static Operating Modes: Includes Constant Current (CC), Constant Voltage (CV), Constant Resistance (CR), and Constant Power (CP) modes.
• High-Speed Dynamic Mode: The advanced ‘A’ models feature a dynamic test mode with a frequency up to 30kHz, ideal for testing the transient response of power supplies.
• High Resolution and Accuracy: Provides precise readback of voltage and current, ensuring reliable and repeatable test results.
• Intuitive User Interface: A large color TFT LCD allows for easy configuration of all parameters and displays measurements, waveforms, and test results clearly.
• Built-in Application Tests: Includes specialized test functions for batteries, LEDs (CR-LED mode), and OCP/OPP, simplifying common testing procedures.
• Comprehensive Protection: Features over-voltage, over-current, over-power, over-temperature, and reverse voltage protection to safeguard both the load and the device under test.
• Standard Connectivity: Equipped with USB and LAN interfaces for easy remote control and integration into automated test systems using the free UltraLoad software.

Key Features

• Four Static Operating Modes: Includes Constant Current (CC), Constant Voltage (CV), Constant Resistance (CR), and Constant Power (CP) modes.
• High-Speed Dynamic Mode: The advanced ‘A’ models feature a dynamic test mode with a frequency up to 30kHz, ideal for testing the transient response of power supplies.
• High Resolution and Accuracy: Provides precise readback of voltage and current, ensuring reliable and repeatable test results.
• Intuitive User Interface: A large color TFT LCD allows for easy configuration of all parameters and displays measurements, waveforms, and test results clearly.
• Built-in Application Tests: Includes specialized test functions for batteries, LEDs (CR-LED mode), and OCP/OPP, simplifying common testing procedures.
• Comprehensive Protection: Features over-voltage, over-current, over-power, over-temperature, and reverse voltage protection to safeguard both the load and the device under test.
• Standard Connectivity: Equipped with USB and LAN interfaces for easy remote control and integration into automated test systems using the free UltraLoad software.