PLED200W-057

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LED drivers are devices that control the voltage and current supplied to LED lights. Without an LED driver, LED bulbs, LED arrays and LED components will not function properly. LED drivers come in many shapes and sizes, and they are used for many different applications. The PLED200W-057 is one such driver. In this article, we will explore the application field and working principle of the PLED200W-057 LED driver.

Application Field of the PLED200W-057

The PLED200W-057 is a high-precision LED driver, designed to meet the needs of those high-load applications such as stage lighting, exhibition hall lighting, studio lighting, and other similar applications. The PLED200W-057 has an adjustable output voltage range from 4.5V to 26V, and a maximum output current of 4A. It also has many other features such as protection from over-voltage, over-current, and over-temperature, making it a highly reliable and durable LED driver.

The PLED200W-057 is also suitable for other LED applications, such as LED displays, LED decorative lighting, LED street and tunnel lighting, and many more. It is suitable for both indoor and outdoor lighting applications and can be used in both industrial and commercial settings. With its broad range of features, the PLED200W-057 LED driver is perfect for any LED application.

Working Principle of the PLED200W-057

The PLED200W-057 LED driver is based on an advanced switching power supply technology. It is a high efficiency, high power factor, and high power density driver. The device features an adjustable output voltage that can be set from 4.5V to 26V, and a maximum output current of 4A. It also has active PFC (Power Factor Correction) that keeps the power factor at ≥0.95 under wide voltage and load conditions. It also features active protection from over-voltage, over-current, and over-temperature.

The device works by first converting the AC input voltage into DC voltage through a rectifier and storage capacitor. The DC voltage is then fed into the controller IC, which is responsible for regulating the voltage and current in order to provide the desired output. The controller IC also protects the device from any over-voltage, over-current, or over-temperature situations. The output voltage and current are then sent to the LED circuit through the output connectors, where the device delivers the desired current and voltage to the LED.

The PLED200W-057 LED driver is a great choice for commercial and industrial LED applications. It offers adjustable voltage and current, wide operating temperature range, active PFC, and several protection features. This makes it a reliable and durable device suitable for many LED applications.

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