UTP1306 DC Power Supply

UNI-T UTP1306 High-Precision Variable DC Power Supply Overview

The UNI-T UTP1306 is a single-channel, high-precision switching DC power supply engineered to deliver clean, regulated voltage ranging from 0 to 32V and current output from 0 to 6A, with a maximum continuous power output of 192W. Utilizing advanced high-frequency switching architecture, this compact benchtop unit achieves outstanding energy conversion efficiency without compromising line and load regulation performance. With low ripple and noise characteristics rated at less than 1mVrms, the UTP1306 supplies the ultra-clean DC power required for sensitive analog signal paths, embedded microcontroller development, automated test equipment (ATE) setups, and university research laboratories.

Advanced Circuit Protection and Memory Presets

Engineered to safeguard both the internal regulation circuitry and delicate Devices Under Test (DUT), the UTP1306 integrates hardware-level Over Voltage Protection (OVP) and Over Current Protection (OCP) mechanisms. For fast-paced quality control environments and repetitive engineering validation workflows, the front panel features three programmable memory storage and recall channels (M1, M2, and M3). These allow engineers to instantly toggle between pre-configured voltage and current profiles. A dedicated hardware Output ON/OFF switch permits precise adjustment of voltage and current limit settings prior to delivering electrical power to the connected load.

Constant Voltage/Constant Current Operation and Precision Interface

Equipped with dual high-contrast 4-digit LED displays, the UTP1306 provides simultaneous real-time monitoring of output voltage and current with fine resolution down to 10mV and 1mA. Automatic seamless crossover between Constant Voltage (CV) and Constant Current (CC) modes expands the functional scope to include lithium battery charging profiles, high-brightness LED array testing, semiconductor diode characterization, and power supply rejection ratio (PSRR) evaluation. An internal dynamic temperature-controlled fan regulates heat dissipation quietly and effectively during high-power operations.

Versatile Industrial and Laboratory Applications

The UTP1306 is optimized for a wide spectrum of electrical engineering disciplines, including IoT sensor node characterization, automotive ECU power cycling, telecom module testing, and field repair services. Its light 1.9 kg frame and narrow vertical benchtop footprint maximize workstation usable area while maintaining robust industrial-grade stability and regulation accuracy under demanding continuous duty cycles.