Power Pulse manufactures 480 watts Switch Mode Power Supply - SMPS. Power Pulse supplies SMPS, power supply, AC/DC DC/DC, DC/AC & AC/AC converters/inverters. 240 watts Switch Mode Power Supply - SMPS is measured by 20 Mhz oscilloscope or ripple noise meter. 240 watts Switch Mode Power Supply - SMPS has the input frequency of 47-440 Hz. The drift of the switch mode power supply is the change in DC output for an eight hour period after a half hour warm up at 25 degree centigrade with the input voltage constant at the rated input/output. This is a unit type switch mode power supply. It is available in the model name of AD480.
