Electronic energy-saving lamp service life rapid detection method
An electronic energy-saving lamp and detection method technology, applied in the detection field, can solve the problems of no data analysis and processing, long cycle, low efficiency, etc., and achieve the effects of saving energy and other test costs, high evaluation accuracy, and shortening test and detection time
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[0024] The steps of the inventive method are:
[0025] Step (1) Carry out a constant thermal stress accelerated life test on electronic energy-saving lamps under high temperature stress conditions. The high temperature stress level is 50°C to 70°C. The specific steps of the constant thermal stress accelerated life test are:
[0026] a. Randomly select 20 products from a batch of off-line electronic energy-saving lamp products, and divide them into two groups, with 10 products in each group;
[0027] b. Place the selected two groups of electronic energy-saving lamp products as test samples in two temperature test chambers with set temperatures. The ambient temperatures of the two temperature test chambers are set to 50°C and 70°C respectively. Keep the temperature test chamber relatively closed so that there is no convective air in the temperature test chamber;
[0028] c. Use the power supply control equipment to control the power supply voltage of the test samples in the two...
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