DRD3W-T200

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LEDs, or light-emitting diodes, are a type of semiconductor technology that emit light when a current is applied. LED drivers, also known as LED controllers, are electronic devices that allow for larger LED systems to be accurately controlled and monitored. The DRD3W-T200 is a LED driver that is used to control and monitor larger LED systems efficiently and accurately.

Applications

The DRD3W-T200 LED driver is typically used for commercial lighting applications. It is usually used in architectural lighting, retail stores, shopping malls, supermarkets, general lighting, and other similar applications. It is also used for industrial lighting, such as in manufacturing facilities, storage areas, warehouses, and other industrial applications. Additionally, the DRD3W-T200 can also be used in automotive lighting, street lighting, and other outdoor lighting applications.

Working Principle

The DRD3W-T200 LED driver works by providing a regulated current to the LED, which prevents it from burning out. This is accomplished by using a switching converter, which uses an oscillator to switch the current to the LED on and off. The cycle of switching is fast enough to ensure that the LED remains illuminated. The driver also utilizes a pulse-width modulation (PWM) technique to control the brightness of the LED, as well as the color of the LED. The DRD3W-T200 also incorporates a temperature monitoring circuit, which helps to ensure that the LED is not damaged by overheating.

Technical Specifications

The DRD3W-T200 has a number of technical specifications that make it a valuable LED driver. It is designed to operate in temperatures ranging from -40°C to +85°C, and can handle currents up to 20A. It has a maximum power rating of 200W, and has a built-in protection circuit, which prevents it from short-circuiting and over-heating. Additionally, the DRD3W-T200 also has an over-voltage and over-current protection, which helps prevent it from being damaged by fluctuations in the power supply. The DRD3W-T200 is also IP67-rated, meaning it is dust and water resistant.

Conclusion

The DRD3W-T200 LED driver is a versatile and reliable device that is well-suited for large LED systems in commercial, industrial, and outdoor lighting applications. It is designed to provide a regulated current to the LED, protecting it from burning out, as well as controlling its brightness and color. It is also dust and water resistant, and has a number of built-in protection features, making it a reliable and safe option.

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