The Hansheng Puyuan HSPY-60-30 adjustable power supply is the core model of the HSPY2000 series high-performance programmable DC power supply, designed specifically for laboratory research and development, equipment testing, and industrial scenarios. It inherits the genes of "high precision, strong interaction, and easy operation" in its series, and is named "60-30" to intuitively reflect the core parameters (usually "30" refers to a maximum output voltage of 30V, and "60" corresponds to a maximum output power of about 60W). It supports a wide range of voltage/current continuous adjustability, combines excellent performance and user-friendly design, and is an ideal power supply tool for the development and maintenance of small and medium power electronic systems.

Core parameters and basic performance

HSPY-60-30 adopts a single channel output design, and the output voltage can be accurately adjusted within the range of 0-30V, with an output power of 1800W. Relying on the HSPY2000 series technology platform, it has ultra-low output ripple and noise (typical value<50 μ Vrms), coupled with excellent load regulation rate (≤ 0.01%) and linear regulation rate (≤ 0.05%), ensuring stable and reliable output voltage, suitable for circuit testing sensitive to power quality.

Humanized design and safety guarantee

Clear interactive experience

Equipped with a 3.12-inch OLED display screen, it can synchronously display output voltage, current, real-time power, as well as key parameters such as set voltage/current values, overvoltage/overcurrent protection thresholds, etc., with clear status at a glance; Set up 5 shortcut keys on the panel to directly call, modify, and store commonly used parameters (such as 5V/2A, 12V/5A, etc.), improving debugging efficiency.

Intelligent Protection

Support flexible setting of overvoltage/overcurrent protection thresholds, which can quickly cut off the power supply when the output is abnormal, avoiding damage to the load equipment; Built in intelligent fan speed control function, automatically adjusts the speed according to the load power - low-speed operation under light load, high-speed heat dissipation under heavy load, balancing heat dissipation efficiency and environmental requirements. In addition, the keyboard lock function can prevent accidental touch operations and ensure testing safety.

Accurate compensation and flexible programming

Equipped with Sense (remote detection) function, it compensates for the voltage drop of the load line during high current output through dedicated leads, ensuring that the load terminal voltage is consistent with the set value; Support linear programmable voltage/current, smooth adjustment of output parameters can be achieved through panel buttons or communication interfaces, suitable for dynamic load testing scenarios.

Multi interface and compatibility

HSPY-60-30 is equipped with rich communication interfaces, including USB, RS232, RS485, RJ45, and Digital I/O. It can easily connect to automated testing systems (such as LabVIEW and Python scripts), achieve remote control, data acquisition, and batch device management, and meet the integration needs of scientific research and production line testing.

Application scenarios

As a low-power representative model of the HSPY2000 series, HSPY-60-30 is widely used in:

Electronic R&D: Prototype verification and parameter debugging of MCU, sensors, LED drivers and other circuits;

Equipment maintenance: Replace the original power supply to troubleshoot, or conduct extreme voltage/current aging tests on the repaired equipment;

Teaching Experiment: In electronic courses at universities, demonstrate to students the impact of power supply parameters on circuit performance;

Industrial control: power supply adaptation and performance testing for small PLCs, IO modules, and DC motors.

summary

The HSPY-60-30 adjustable power supply has the core advantages of "small size, high precision, and strong interaction", deeply integrating the performance genes of the HSPY2000 series with user-friendly design. It is not only the desktop "all-in-one power supply" for electronic engineers, but also a reliable partner for laboratory teaching and industrial maintenance, helping to efficiently complete diversified power supply and testing tasks