NEWS | Yanshuoda

12

2019.08

200wLED waterproof power supply nine characteristics

The 200wLED waterproof power supply is widely used, and it plays a very important role in our lives, and it has excellent characteristics an...

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12

2019.08

LED power quality identification

The function of the LED driver is to convert the AC mains into a DC that is suitable for the LED. Factors such as reliability, efficiency, p...

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12

2019.08

LED switching power supply EMC design - YSD driver

In recent years, the semiconductor lighting industry has developed rapidly in the world. This has brought a lot of convenience to our lives,...

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12

2019.08

LED waterproof power level distinction

IP68 is the most advanced dustproof and waterproof specification. The IP68 grade equipment represents the ability to completely prevent dust...

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06

2019.07

LED dimming driver 12V

At present, the most commonly used LED dimming power supplies are: LED thyristor dimming power supply, LED0/1-10V dimming power supply, PWM ...

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06

2019.07

What is the difference between 1-10V power supply and 0-10V dimming power supply?

When it is a 1-10V dimming power supply, the dimming signal voltage is the darkest when it is 1V, and the light is off when it is below 1V. ...

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02

2019.07

LED power connection

LN is 220V AC input, which is connected from the mains and leads to two fork terminals. Because it is single-phase AC, L and N are freely co...

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02

2019.07

What is the difference between LED switching power supply and ordinary switching power supply?

The biggest difference is that the LED power supply is a constant current source, and the general switching power supply is a constant volta...

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02

2019.07

Switch Mode Power Supply (SMPS), also known as switching power supply

Switch Mode Power Supply (SMPS), also known as switching power supply, switching converter, is a high-frequency power conversion device, whi...

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13

2019.06

YSDWPS Introduces Constant Voltage Drivers & Mini Power Supply for LED Light Applications

Maintaining its diverse product portfolio, Shenzhen Yanshuoda Technology Co., Ltd. offers LED dimming power supply, Constant Voltage Power S...

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