Siglent SPS5041X 40V/30A Switching DC Power Supply

The Siglent SPS5041X is a programmable 40V/30A/360W single channel switch-mode power supply housed in a 1/6 rack case. Two units can be connected in series or three in parallel in order to provide even higher power requirements.

The SPS5000X Series has a high-brightness 2.4” OLED display, with user-friendly operating interface that enables easy control and clear performance monitoring. SPS5000X power supplies provide high resolution voltage and current settings, adjustable slew rates, as well as comprehensive list sequence programming of up to 50 steps from the front panel or via the LAN/USB connection. Analog control, over-voltage, current, power, and temperature protection are also provided on the versatile supplies.

The SPS5041X supports custom setting of the rise/fall slew rate of voltage/current to verify the performance of a device under test as both voltage and current change. This feature can effectively prevent damage caused by hazardous inrush currents. The power supply series also supports software-defined settings for output internal resistance to simulate a lead-acid or lithium battery. Using the power output delay function, the output power up and power down of multiple supplies can be precisely set relative to each other. The delay can be set using analog control or programmed through the USB or Ethernet ports.

The wealth of features makes the SPS5000X series an ideal choice for a variety of demanding applications, including commercial, industrial, education, laboratory general testing, automotive electronics, etc.