CFR200J470K

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Through Hole Resistors are widely used in electronic circuits to control electrical current and voltage, and to provide electrical isolation. The resistors can be classified into two main categories, namely Carbon Film Resistors and CFR200J470K Resistors.

The CFR200J470K is one of the most popular Through Hole Resistors. It is used for circuits with higher currents and higher voltages than Carbon Film Resistors. The resistor is also known as a furnace resistor because of its construction, which is based on a carbon composition material encased within an insulating jacket. The CFR200J470K has a power dissipation rating of 200 watts.

The main application field for CFR200J470K resistors is in power supplies, power inverters, and motor controls, where high-voltage, high-power resistance control is needed. The working principle of this resistor is based on the resistance of the carbon composition material to the flow of electricity. The resistance is determined by the number of strands of carbon composition contained in the resistor and the physical characteristics of the material.

To ensure that the CFR200J470K has the desired quality and performance, the size and shape of the resistor has to be controlled during the manufacturing process. Thequality control includes measuring the resistance, power dissipation, and inductance, and conducting short and overload tests. The resistor is then tested again before it is sold to the customers.

Apart from being used in power supplies and motor controls, the CFR200J470K can also be used in water heaters, high-voltage regulators, temperature controllers, and various other power equipment. It can also be used in automotive and communication circuits. Due to its high resistance, it is suitable for circuits with high currents.

In conclusion, the CFR200J470K is a highly versatile Through Hole Resistor that can be used for high-power, high-voltage circuits. Its working principle is based on the resistance of the carbon composition material, and the size and shape of the resistor is controlled during the manufacturing process to ensure quality and performance. The CFR200J470K can be used in a wide range of applications, including power supplies, motor controls, water heaters, and various other power equipment.

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