FPBB-U3RI-0190.VD

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Power line filter modules are designed to suppress and reduce unwanted line interference on the power line, including common mode noise and normal mode noise. Among them, the FPBB-U3RI-0190.VD power line filter module is capable of providing effective noise reduction for various power line communication systems. This power line filter module mainly consists of a differential inductor, multiple capacitors, and a line trap. It is typically enclosed in a low-profile plastic enclosure for installation in tight spaces.

The FPBB-U3RI-0190.VD power line filter module effectively blocks the high-frequency power supply ripple current and surge up to 10MHz. When the power source is connected to the power filter module, the power line filter will act as a low-pass filter, that is, allowing low frequency signals to pass through and blocking superimposed high frequency common mode and normal mode noise. This reduces the signal to noise ratio, thus ensuring the stability of the power supply system.

The main application field of the FPBB-U3RI-0190.VD power line filter module is in communication and industrial laboratories. It is extensively used in various applications related to power line communication, such as data centers, PLC system, distributed control systems, and motor drive systems. Its advantages are that it can reduce noise, suppress interference, and ensure a safe conductive environment.

The core component of the FPBB-U3RI-0190.VD power line filter module is the differential inductor. It is composed of two coils with same inductance and same number of turns, but in the opposite direction. Each inductor connected to the input and output terminals of the filter module, and the parallel capacitance is connected between the input terminals and ground, the output terminals and ground. This combination of differential inductance and capacitance forms a low-pass filter. By adjusting the inductors and capacitors appropriately, the power line filter module can effectively eliminate common mode and normal mode interference caused by the power line.

The working principle of the FPBB-U3RI-0190.VD power line filter module is simple. When the power supply is fed into the filter module, the differential inductance works to induce current in one direction, and the capacitors work to send current in the opposite direction. This circuit configuration is capable of forming a low-pass filter that is able to block all high frequency signals, while allowing low frequency signals to pass through. This helps to reduce the signal to noise ratio of the signal, and thus ensuring the stability of the power supply system.

In summary, the FPBB-U3RI-0190.VD power line filter module is an effective solution for power line noise reduction. It is used in labs and in various other applications related to power line communication. It is quite easy to install and use, and provides superior performance while eliminating common mode and normal mode interference on the power line.

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