DC/DC power supply CR25 series

regulatedadjustablehigh-voltage

The General High Voltage CRT Power Supply, CR25 series, is a bespoke cathode ray tube power supply unit with auxiliaries that provide a highly regulated output for many of the electrodes in a high-resolution shadow mask colour Cathode Ray Tube (CRT). The product is rated at 30kV and 30W. The DC input voltage is 38V (nominal) and the anode output voltage is adjustable between 20kV and 28kV. The output regulator circuits are designed to provide a power supply which has good static and dynamic regulation, combined with very low ripple, ensuring a display that remains stable and sharp over a wide range of brightness modulation. As well as the anode supply, rated at 30 Watts, the module generates adjustable focus G1 and G2 outputs. Current limiting circuits are fitted to protect the outputs against overloads and short circuits. All outputs are individually regulated. Ruggedised military type specification available. Genvolt have designed and manufactured a large variety of power supplies to meet a multitude of requirements. These power supplies were designed specifically for individual customers and whilst they are not available as 'off the shelf' products we are able to use these designs and others to create a tailor-made solution to your high voltage requirements.