Understanding UV Ballast Output Voltage: Key Information You Need

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A UV ballast is crucial for controlling UV lamps. It converts AC mains power into stable DC power, managing both voltage and current for the lamp. Typically, UV electronic ballasts output voltages ranging from 200V to 1000V. Initially, a high voltage is used to ignite the lamp, and once it’s lit, the ballast reduces the voltage to maintain steady illumination.