R82CC4470Z330J

Film capacitors are made from thin plastic layers with metallized electrodes on the outside. They are used in a variety of electronic and electrical devices due to their long life, low ESR, low losses, and relatively high capacitance for their size. The R82CC4470Z330J film capacitor is a great example of these characteristics.The R82CC4470Z330J is an Axial Metallized Polypropylene Film Capacitor with a capacitance of 470nF (470,000pF) and a voltage rating of 630VAC. It is designed for use in applications such as motor run and motor start capacitors, power factor correction capacitors, inrush current limiters, AC line filters, EMI/RFI filters, and power supplies.When used in motor start and motor run applications, the capacitor can help to maintain the current in the motor by counteracting the inductance of the motor windings. This reduces the inrush current and also helps to maintain the operating frequency of the motor. In a power factor correction application, the capacitor is used to reduce the phase difference between the current and voltage waveforms. This helps to reduce the losses in the system and improve efficiency.The R82CC4470Z330J can also be used in inrush current limiters and AC line filters to reduce the initial current surge when the device is switched on. This helps to protect the device from surges, and also helps to keep the AC line clean of harmonics. It can also be used in EMI/RFI filters, which reduce the electromagnetic interference and radio frequency interference generated by the device.The working principle of the R82CC4470Z330J is based on the principle of capacitance. When a voltage is applied across the capacitor, electrons are forced to one side while a positive charge accumulates on the other side. This creates an electrical potential difference across the capacitor, which is used to store charge and provide electrical energy.When the voltage is removed, the stored charge of electrons on one side and positive charge on the other side are retained. This creates a potential difference that can be used to provide electrical energy for other components in the device. This is why the R82CC4470Z330J is used in many devices as it has high capacitance and stability over temperature and voltage.Film capacitors made from polypropylene, such as the R82CC4470Z330J, are highly reliable and efficient. With a long life and relatively high capacitance for their size, they are ideal for many applications where reliability and energy efficiency are needed.

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