Electronic ballast is a type of ballast that uses electronic technology to drive an electric light source to generate the required lighting. Correspondingly、 it is an inductive ballast (or ballast). Modern fluorescent lamps are increasingly using electronic ballasts、 which are lightweight and compact、 and can even be integrated with lamp tubes. At the same time、 electronic ballasts usually have the function of a starter、 thus eliminating the need for a separate starter. Electronic ballasts can also have more functions、 such as improving or eliminating the flickering phenomenon of fluorescent lamps by increasing the current frequency or current waveform (such as turning into a square wave); It is also possible to use a DC power supply for fluorescent lamps through the power inverter process. Some drawbacks of traditional inductive rectifiers are causing them to be replaced by increasingly mature electronic ballasts P>
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific、 fair、 and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsinspection and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing、 with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle、 low cost、 and attentive service 7. Possess authoritative qualifications such as CMA、 CNAS、 CAL、 etc 8. The testing report is authoritative and effective、 and is generally used in China