UNI-T UDP3303A DC Power Supply

The UNI-T UDP3000 Series is a line of high-performance, multi-channel programmable linear DC power supplies. Designed for reliability and ease of use, these instruments provide a cost-effective and versatile solution for various applications, including research and development, production testing, and educational labs. With high-precision output and comprehensive protection features, the UDP3000 series meets a wide range of testing requirements.

Key Features

• Multi-Channel Independent Output: Features three independent outputs, with two channels providing adjustable 0-30V/0-5A and a third channel offering a fixed, selectable voltage, delivering flexibility for various test setups.
• High-Precision & Resolution: Delivers excellent performance with a high resolution of 10mV/1mA and a clear 4-digit voltage and current display, ensuring accurate and stable power delivery.
• Programmable & Memory Function: Supports five groups of M1-M5 settings that can be easily saved and recalled, streamlining repetitive testing tasks and improving work efficiency.
• Comprehensive Protection: Equipped with constant voltage (CV) and constant current (CC) modes, as well as over-voltage protection (OVP) and over-current protection (OCP) to safeguard both the power supply and the device under test.
• Versatile Connectivity & Control: Includes standard USB and RS-232 communication interfaces, allowing for remote control and seamless integration into automated test systems. A Digital I/O interface is also available for external triggering.
• User-Friendly Features: Incorporates useful functions like a key lock to prevent accidental changes, a shutdown memory to restore previous settings, and a switchable buzzer for different work environments.