D50K25K

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Adjustable power resistors are precision electrically adjustable resistors that are designed to control the power dissipation across an array of resistive elements. They are best suited for low-voltage, high-current applications such as motor controllers, inrush current limiters, and voltage regulators. They are ideal for controlling a broad range of currents, but are most commonly used in applications that require precise current regulation.

D50K25K is an adjustable power resistor typically used in the industrial application field. It supports an operating temperature of -55°C to +180°C and offers protection against dust, moisture, vibration, and electrical noise. Its insulation resistance reaches up to 150MΩ at 500V, making it perfect for high-voltage applications. It offers excellent accuracy and stability, with a temperature coefficient of zero. This adjustable power resistor is also RoHS compliant and is FCC safe.

D50K25K adjustable power resistors are designed to control the power dissipation across an array of resistive elements and have a power rating of 25A/30V. They have a connection that is safe for up to 4mm2 cable, which allows for easy installation, and are ideal for use in motor controllers, inrush current limiters, and voltage regulators. The diameter of the enclosure is 52mm, and the body of the adjustable power resistor allows for a full coverage of the terminal.

The working principle of D50K25K adjustable power resistor is simple. When a current passes through the resistor, it creates a voltage drop across the resistor. This voltage drop is proportional to the current passing through the resistor and is referred to as the resistive voltage drop. The adjustable power resistor utilizes this voltage drop to precisely control the current flow. The adjustable power resistor is designed to dissipate a constant amount of power regardless of the current passing through it. It is used to adjust the current levels in order to achieve the desired output of power for the system.

In conclusion, D50K25K adjustable power resistors are ideal for controlling a broad range of currents. They are RoHS compliant, FCC safe, and offer excellent accuracy and stability. They have a power rating of 25A/30V and can handle up to 4mm2 cable, making them perfect for high-voltage applications. The working principle of the adjustable power resistor is based on the law of Ohm\'s, whereby the current is proportional to the voltage drop across the resistor. With its wide array of features, the D50K25K adjustable power resistor is certainly an ideal choice for industrial application fields.

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