2868619

Series:	Step
Part Status:	Active
Type:	Enclosed
Number of Outputs:	1
Voltage - Input:	100 ~ 240 VAC
Voltage - Output 1:	15V
Voltage - Output 2:	--
Voltage - Output 3:	--
Voltage - Output 4:	--
Current - Output (Max):	4A
Power (Watts):	60W
Applications:	ITE (Commercial)
Voltage - Isolation:	4kV
Efficiency:	87%
Operating Temperature:	-25°C ~ 70°C (With Derating)
Features:	DC Input Capable, IP20, Load Sharing, Universal Input
Mounting Type:	DIN Rail
Size / Dimension:	2.40" L x 2.83" W x 3.54" H (61.0mm x 72.0mm x 90.0mm)
Minimum Load Required:	--
Approvals:	--

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Introduction

AC and DC (alternating current and direct current) are two of the most commonly used methods of power transmission in electrical circuits. DC is the more direct and accurate form of energy transmission and is generally preferred for most critical applications. AC is more commonly used for applications that require large amounts of power or for distribution of power over long distances. The 2868619 application field and working principle explore the differences between the two methods and how DC power is converted from AC power.

AC DC Converters

An AC/DC converter, sometimes referred to as an electrical inverter, is a device that converts alternating current (AC) power into direct current (DC) power. The most common type of AC/DC converter is a rectifier, which uses a bridge rectifier circuit to converting AC power to DC power. Rectifiers are used in a wide variety of applications, from power supplies to industrial processes, and are often found at the end of a power line, where they are responsible for converting the incoming AC voltage into a controlled and consistent DC voltage.Rectifier circuits are also used in a variety of other AC/DC conversion circuits. In a switching regulator circuit, for example, a transistor is used to control the amount of AC current that is transferred into the DC output. In a buck converter circuit, the transistor acts as a switch that reduces the input of AC power with each cycle, allowing for greater control over the output DC voltage.

Application Field

The 2868619 application field and working principle are particularly applicable to AC/DC motors, which are used in many manufacturing and industrial applications. AC motors rely on AC input power to generate the rotary motion that is needed to run a variety of machines and tools. In order to convert the AC power to the DC voltage that is needed to run the motor, AC/DC converters are typically used. The 2868619 application field is also applicable to DC servo motors, which are often used in robotics and automated motion systems. Servo motors require a precise amount of DC power for the motor to move properly. The converter must then be able to accurately and quickly convert the AC input power into the DC power needed for the motor to operate.

Working Principle

Most AC/DC converters use a rectifier module to convert the AC input voltage into DC voltage. The rectifier module includes a bridge rectifier circuit, which consists of four diodes arranged in a bridge configuration, and a transformer, which steps down the AC voltage for easier conversion. The diode bridge rectifier circuit allows current to flow in one direction only and prevents any current from flowing through the circuit in the reverse direction. This allows the AC input voltage to be converted into a DC voltage that is usable by the motor or other device.When the AC voltage is applied to the rectifier module, the transformer steps down the AC voltage to a manageable level. The bridge rectifier circuit then blocks the negative half of the waveform from entering the circuit, allowing only the positive portion of the waveform to pass through the diodes and into the circuit. The DC voltage generated from the rectifier circuit can then be used to power an AC motor or any other electrical device.

Conclusion

The 2868619 application field and working principle provide insight into the differences between AC and DC power and how they are used in various applications. AC/DC converters are essential for powering AC motors and other electrical devices and allow the AC input voltage to be quickly and easily converted into DC voltage. Rectifier circuits are the most common type of converter and work by using diode bridges to block any negative current flow and allowing only the positive portion of the AC waveform to pass through. With the help of 2868619 application field and working principle, AC and DC power can be safely and accurately converted for transmitting power and performing various industrial and commercial applications.

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