LDW240-12

Power (Watts):	240W
Approvals:	--
Minimum Load Required:	--
Size / Dimension:	4.33" L x 1.57" W x 4.53" H (110.0mm x 40.0mm x 115.0mm)
Mounting Type:	DIN Rail
Features:	Adjustable Output, DC Input Capable, IP20
Operating Temperature:	-40°C ~ 70°C (With Derating)
Efficiency:	89%
Voltage - Isolation:	4.2kV
Applications:	ITE (Commercial)
Series:	LDW240
Current - Output (Max):	15A
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input:	187 ~ 550 VAC (1 ~ 3PH), 250 ~ 725 VDC
Number of Outputs:	1
Type:	Enclosed
Part Status:	Active

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LDW240-12 is an AC DC converter designed to provide power to a device that requires adjustable DC voltage. The converter takes the standard AC line voltage of 110V AC and then converts it to the adjustable DC voltage output of 12V DC. This converter is typically used in industries that require reliable high power DC voltage sources such as automotive, telecommunications, and computer applications.The LDW240-12 AC DC converter is equipped with a wide variety of features to meet the specific power needs of a variety of applications. It includes an adjustable voltage range input of 100-240V AC and a constant voltage output of 12V DC. It also has an adjustable output voltage of 4.2-12V DC, allowing for flexibility in applications. The converter utilizes a universal input with integrated EMI filter and is designed to provide full power up to its maximum power rating, which is 240W.The LDW240-12 AC DC converter utilizes a PWM (Pulse Width Modulation) technology to provide a very effective input to output power conversion. This technology works by generating a pulse with the voltage wave of the alternating current. This means that the voltage produced is not a continuous DC power stream, but rather, a series of pulses that are inversely related, meaning that when the input voltage increases, the output voltage decreases.The power is controlled by adjusting the width of each pulse. This is done through a series of switches that are controlled by either a microprocessor or an integrated circuit. Once the desired voltage level is achieved, the output is regulated by using a voltage feedback loop. This feedback loop is designed to maintain the adjusted output voltage and current over time, even when there are variations in line voltage or input load.LDW240-12 AC DC converter has a high efficiency rating of 80%, allowing it to run cooler and reduce heat dissipation whenever it is in use. The maximum efficiency of the converter is also improved by incorporating an advanced thermal management system. This system uses a fan that can adjust its speed according to the load and temperature of the inputs, reducing the temperature of the converter and increasing its overall efficiency.The LDW240-12 is an ideal solution for applications that require reliable, adjustable DC power. Its wide variety of features make it suitable for use in industrial, automotive, and telecommunications applications, while its high efficiency rating allows it to reduce wasted energy whenever it is in use. The LDW240-12 is a great option for anyone looking for an adjustable power source for their application.

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