Electronic Ballasts Electronic Power Supplies for UV Lamp Replacement Applications Electronic ballasts provide the controlled electrical power required for UV lamp starting and operation. The ballast must be matched to the lamp technology, rated power and electrical characteristics to support stable operation and avoid incorrect loading of the UV lamp. Depending on the system design, ballast configuration may also vary according to lamp quantity, input supply and control requirements. UIEX uses electronic ballasts as power supplies in UV systems where precise lamp control and system integration are required. For replacement selection, the existing ballast reference, lamp model and power, mains input, output characteristics and control interface should be confirmed before ordering. | ![]() |
Replacement & Compatibility |
Providing the following information can help UIEX identify a suitable replacement electronic ballast for your existing UV system. |
Existing ballast model Original ballast model or part number Lamp model / technology Low-pressure, amalgam or medium-pressure UV lamp reference Lamp power Rated lamp power and number of lamps | Input power supply Mains voltage, frequency and phase requirements Output requirements Lamp operating voltage, current and required output characteristics Control / interface Dimming, control signal, communication or other system requirements | |
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Where the original ballast reference is unavailable, lamp data together with input, output and control requirements can be used to support replacement matching. | ||
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