Detection Techniques of LED energy-saving lamps in North America
Date:2011-06-09 11:21
Status:Be resolved
Question:admin
mportant component of energy-saving lamps, power supply modules mainly in switching power supply technology. Press the power module types, consider using a different testing and certification standards. If the power module is classII power, which can be used to test UL1310 certification. classII power is the use of isolation transformer, the output voltage falls below 60 volts DC, power supply current of less than 150/Vmax amps. While the non-classII power is applied to test UL1012 certification
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