Design Of Electric Igniters Used In Connection With Ballasts To Start Discharge Lamps

Design Of Electric Igniters Used In Connection With Ballasts To Start Discharge Lamps

Electric igniters are small electronic devices that use a high voltage pulse to create a spark that ignites the gas inside a discharge lamp. They are used in connection with ballasts to start the lamps, which are commonly used for lighting in commercial and industrial settings. The design of electric igniters is critical to ensure that the igniter is reliable and efficient in its function. A good example of the design of an electric igniter should meet the following criteria: 1. Compatibility with various types of discharge lamps: Electric igniters must be designed to work with various types of discharge lamps, such as high-pressure sodium or metal halide lamps, to ensure compatibility and reliability. 2. High voltage pulse: The igniter must produce a high voltage pulse to initiate the discharge in the lamp, requiring a step-up transformer circuit in the design. 3. Compact size: The igniter should be compact and lightweight for ease of installation and to promote safe handling. 4. High reliability: The design should incorporate features such as surge suppression to withstand power fluctuations and ensure the igniter is reliable over time. 5. Easy maintenance: The igniter should be designed with ease of maintenance in mind. This may include easy access and replacement of components such as the capacitor, spark gap, and transformer. In conclusion, the design of an electric igniter is critical to the reliability and efficiency of starting discharge lamps. A good design is compatible with various lamp types, produces a high voltage pulse, is compact and lightweight, has high reliability, and is easy to maintain.

Electric igniters, discharge lamps, ballasts, high voltage pulse, reliability

— William Robinson