How to check the electronic ballast of the lamp?
Hello! Tell me how to check the functionality of the electronic ballast for a 40 W fluorescent lamp?
Hello! Tell me how to check the functionality of the electronic ballast for a 40 W fluorescent lamp?
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Good afternoon! The easiest way is to check the ballast of a fluorescent lamp by removing this lamp and connecting to the terminals of the filaments a control lamp - 2 wires and an incandescent lamp. If the lamp burns, the ballast is working, no - it means that it is out of order. A more thorough check and troubleshooting is carried out by visual inspection, as well as using a multimeter. You can clearly see the verification procedure on YouTube, just write in the search for this video hosting service “Repair of electronic ballast of a fluorescent lamp”. In the near future we will also try to write a detailed article on this issue.