PLED150W-071

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LED Drivers are commonly used to convert AC mains voltage into a constant, safe output for LED lighting. The PLED150W-071 is a DC-DC switch buck LED driver suitable for LED panel, wall washer and downlight applications. The driver has an adjustable, variable input voltage of 100-277VAC and can deliver a maximum output of 150W of power.

Application Field and Working Principle of PLED150W-071

The PLED150W-071 LED Driver is suitable for application in multiple lighting fixtures, such as street lighting, pool lights, landscape lighting, and decorative lighting, to name a few. The driver can be used in Class I, Division 2 hazardous locations, ensuring a safe environment for workers. It can handle a wide range of operating temperature (-40 to +60oC), making it ideal for use in extreme temperature conditions. The DR-150 also meets UL8750 safety standards which makes it a secure choice for LED lighting applications.

The working principle of the PLED150W-071 is based on the buck switching converter, which is the most commonly used DC-DC converter in modern LED lighting. The buck converter utilizes an inductor to step-down an input voltage to the required output voltage level. This is done with the help of a switch, which is triggered at fixed intervals to convert the input to a steady output. The control circuitry manages the switching frequency and duty cycle that determines the output voltage level and ripple.

The PLED150W-071 also features a high power factor of 0.95 and a low total harmonic distortion (THD) of <20%. The driver also has a built-in LED dimming facility, enabling it to be connected with external control systems for automated dimming control. The driver offers a built-in thermal protection and short-circuit protection, which can be either automatic recovery or latching-off in case of abnormal conditions.

The PLED150W-071 LED Driver is a reliable and energy efficient choice for LED lighting applications, offering a safe, efficient and cost effective solution. The driver has a wide range of adjustable input and output settings along with multiple safety features, making it the perfect choice for LED lighting solutions.

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