Power supplies have full MoPPs isolation, low acoustic noise

TDK-LAMBDA AMERICAS QS series of single output medical and industrial power supplies, rated at 600 to 1200W are configurable models that provide full MoPPs (Means of Patient Protection) isolation, low acoustic noise and a range of options including a PMBus communication with a high current standby voltage.  With medical and industrial safety certifications, units are suitable for use in medical, test and measurement, communications and broadcast equipment. Three standard output voltages are available; 12V, 24V and 48V. The standby/signal option can be configured with output inhibit or enable remote on//off, a PMBus™ interface and a 5V 0.25A and/or a 5V 2A standby voltage.