Switching power supply 10000W 48V 210A RST-10000-48

Powerful and reliable switch-mode power supply for demanding applications

This 10000W, 48V switch-mode power supply is a solid solution for systems requiring high power and stable power supply. Designed for three-phase systems, it offers high efficiency and a range of protections, making it an ideal choice for both professional installers and end-users. The ability to work in parallel with other power supplies from the RST series allows for easy power scaling as needed.

Construction and functionality

The power supply is characterized by high efficiency at 91%, which translates to lower operating costs and reduced energy losses. The built-in PFC (Power Factor Correction) function improves the quality of the drawn current, minimizing interference in the electrical network. Thanks to the wide input voltage range (3Ø 196-305 VAC or 4-wire Y 340-530 VAC), the power supply is compatible with various electrical installations. Additionally, it has built-in protections against short circuit, overvoltage, overload and overheating, ensuring safe and reliable operation.

Flexibility and control

The power supply offers a wide range of adjustment and control options. It has a trimmer for adjusting the output voltage in the range of -2~+20% and the ability to control the output voltage using a 1_{6 VDC signal (range 20}120%) and the output current using a 1_{5 VDC signal (range 20}100%). The built-in output voltage compensation function ensures stable power supply even with changing loads. Additionally, it has an auxiliary 12V / 0.1A output and a built-in fan speed control with a failure alarm. Operation in a wide temperature range (-30~+70°C) allows it to be used in harsh environmental conditions.