ATE-2 LED driver automatic test system is applied to the production line for the finished products testing. With features of simplified operation and nice-looking, the workers can operate it at very short time. This system can meet the requirements of IEC62384, GB24825-2009 and other relative standards.
•This system includes 2 groups (left and right); the 2 groups can work in turn, so that to improve the work efficiency. For example, if the left is on working, then the right can make wire connection.
•It can test 4 LED drivers input and output at one time.
•The equipment can connect with electronic load and LED load, the two difference loads can be fast switch under the control of computer.
•Enable to print out the series number and parameters of sub-quality products by working with a micro-printer,
•Enable to achieve the bar-code record function by working with a bar-code scanner.
•The test report can be saved as Excel file for consult, statistic and analysis purpose.
•Good software interface to freely choose the difference parameters combination, so that to meet different demands. All the parameters can set limit, and with the quality analysis function.
|Item||Test Range||Tolerance||Test Condition|
|Voltage||AC: 3～300V (CF=1.67)||±(0.1%reading+0.1%range+1digit)||45~65Hz sine-wave Calibration validity: 12 months|
|Current||AC: 5mA～2.7A (CF=3)|
|Harmonic||Total harmonic, and 2-11 times harmonic component||±(0.1% range+5% Reading)|
|Surge Current||50mA～100A||±(0.5% range+0.5% range+1digit)||Square wave with pulse width greater than 10μs|
Calibration validity: 12months
|Lamp Voltage||AC: 3～300V (CF=1.67)||±(0.1%reading+0.1%range+1digit)||45~65Hz sine-wave Calibration validity: 12moths|
|Lamp Current||AC: 5mA~2.7A (CF=3)|
|Lamp Power||AC: 0.015～800W|
|Ripple Current||Max: 5mA～8A||±(1%reading+1%range)||20-70kHz sine-wave|