FPBB-V3TI-0690.VD

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Power Line Filter Modules are essential components for the electrical appliances and communication equipment that require protection against the disturbances caused by electrical devices. In this article, we are going to have a look at one such module called FPBB-V3TI-0690.VD and its application field and working principle.

FPBB-V3TI-0690.VD is a three-phase power line filter module which is designed to protect the power line from electromagnetic disturbances. It consists of three single phase filter modules connected in series with an EMI Shield. The filter modules feature a Ferrite-Bead based inductive filter, which provides functional shielding to eliminate EMI noise away from passing through the power line. It also provides electromagnetic isolation between the power line and the sensitive components of the system.

The module is mainly used in LED lighting, healthcare equipment, LCD displays, and white goods applications. It has a wide operating temperature range from -40°C to 100°C, making it suitable for a variety of application environments. The module also features an integrated varistor to protect against overvoltage and surge currents.

The working principle behind the FPBB-V3TI-0690.VD is that the ferrite beads are inductive elements which filter out the high frequency electromagnetic signals from the power line. This helps to protect the system from the interference caused by electromagnetic disturbances. The EMI shield also prevents the EMI noise from passing through the power line.

The module also provides overvoltage protection by using a varistor, which is a nonlinear resistor. When a voltage is applied to it, it behaves like a resistor and restricts the current flow. When the voltage reaches a certain threshold, the resistance suddenly decreases, allowing the current to flow freely and protecting the system against voltage spikes and surge currents.

In conclusion, FPBB-V3TI-0690.VD is a power line filter module specifically designed to protect electrical equipment from electromagnetic interference. It offers a wide temperature range of operation and is suitable for a variety of application environments. It also provides overvoltage protection with its integrated varistor.

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