LED light source has the characteristics of high efficiency, energy saving and non-toxicity, so LED has completely replaced the traditional lighting. From business, industry to home, LED is widely used. In the process of manufacture and design, many tests are needed to verify its quality, and every manufacturer of related components also needs to pass the test of industrial standards to obtain relevant certification. Various products constantly bring forth new ideas, which also makes the competition in this industry more intense.
In recent years, under the background of global energy shortage and increasing environmental protection requirements, LED has been widely used in lighting because of its environmental protection, energy saving and high efficiency. At the same time, its service life has become the most concerned issue, and the life of LED lamp mainly depends on the quality of LED driving power supply. The improvement and maturity of the LED industry chain, driving power supply is also an important part of it. The quality of the LED power supply directly restricts the reliability of the LED products. Therefore, in today's gradual improvement of the LED industry chain, the maturity of the LED driving power supply is also crucial.
ADMIRE POWER standard AC power supply APA1000 series and
intelligent AC power supply APA2000 series provide timely and advanced solutions for the test of the input end of the LED power supply to ensure the accurate and efficient test of the LED driver source. They can provide reliable power supply equipment for industrial standard testing. And through RS232 or RS485 interface and computer connection, self-editing test program for automatic testing, automatic recording of test data, better research and development and manufacturing.
LED light source has the characteristics of high efficiency, energy saving and non-toxicity, so LED has completely replaced the traditional lighting. From business, industry to home, LED is widely used. In the process of manufacture and design, many tests are needed to verify its quality, and every manufacturer of related components also needs to pass the test of industrial standards to obtain relevant certification. Various products constantly bring forth new ideas, which also makes the competition in this industry more intense.
Efficiency Testing: LED is an energy-saving product, the efficiency of driving power is required to be high, which is particularly important for the structure of power supply installed in lamps. Because the luminous efficiency of the LED decreases with the increase of the temperature of the LED, the heat dissipation of the LED is very important. The efficiency of the power supply is high, its loss power is small, and the calorific value in the lamp is small, which also reduces the temperature rise of the lamp, which is beneficial to delaying the light decay of the LED.
Surge protection ability test: LED anti-surge ability is relatively poor, especially anti-reverse voltage ability. It is also important to strengthen protection in this regard. Some LED lights are installed outdoors, such as LED street lights. Due to the triggering and lightning stroke of power grid load, various surges will be intruded from the power grid system, and some of them will directly lead to the damage of LED. Therefore, the power supply of LED driver should have the ability to suppress the invasion of surge and protect the LED from damage.
Long service life related test: Compared with traditional incandescent lamp, fluorescent lamp and other traditional lamps, the advantages of long service life are obvious, but the advantages of non-destructive life of its repeated switch are itself. Whether the LED can work well for a long time depends largely on the power supply of the LED. Only if the power supply of the LED has a long service life, the advantages of the LED itself can be reflected.
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