
GB 24850-2020 specifies the energy efficiency levels, energy efficiency limits, energy efficiency calculations, and testing methods for flat panel TVs and general-purpose set-top boxes (also known as "digital TV receivers") p>
Suitable for LCD TVs and organic light-emitting diode TVs that operate normally under AC220V, 50Hz power supply conditions, with the main functions of ground, wired, satellite, or other analog and digital signal reception, demodulation, and display. It is also suitable for LCD and organic light-emitting diode display devices that primarily function as TVs and do not have a tuner, but are circulated as TV products; Normal working set-top boxes include wired set-top boxes, ground set-top boxes, satellite set-top boxes, and network set-top boxes 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 problemsBaijian 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