Allicdata Part #: | B84143K0400S081-ND |
Manufacturer Part#: |
B84143K0400S081 |
Price: | $ 0.69 |
Product Category: | Filters |
Manufacturer: | EPCOS (TDK) |
Short Description: | LINE FILTER 400A CHASSIS MOUNT |
More Detail: | N/A |
DataSheet: | B84143K0400S081 Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 0.63000 |
Series: | B84143 |
Part Status: | Active |
Filter Type: | Three Phase (Delta) |
Configuration: | Two Stage |
Voltage - Rated DC: | -- |
Voltage - Rated AC: | -- |
Voltage - Rated AC (Phase to Ground/Neutral): | 760V |
Voltage - Rated AC (Phase to Phase): | 440V |
Current: | 400A |
Frequency - Operating: | 50/60Hz |
Applications: | General Purpose |
Approvals: | cUR, UR |
Operating Temperature: | -25°C ~ 100°C |
Mounting Type: | Chassis Mount |
Termination Style: | Terminal Post |
Inductance: | -- |
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Power line filter modules help protect equipment connected to the power line from interference resulting from other devices, electronic components, and even the electrical environment. B84143K0400S081 is a type of power line filter module rated for up to 400 volts AC/DC and 8 ohms and it has a wide range of applications.
Application fields
B84143K0400S081 is used for the electromagnetic interference (EMI) suppression in the industrial as well as home appliances. It includes a wide range of applications featured with high power and high attenuation capability. This power line filter module provides reliable performance in various environments, including long-term operation in the presence of high humidity and temperature. B84143K0400S081 is suitable for white goods, LED lighting, digital control panels, switching power supplies, air conditioners, washing machines, electric motors, and many other consumer and commercial products.
Working principle
The B84143K0400S081 power line filter module is based on capacitive technology. It works by providing a capacitive impedance that diverts the high frequency components of the interfering signal away from the power line. As a result, the interference level at the equipment is reduced to allow normal operation. The module consists of two capacitors and a coils connected in series and parallel in a specific way. This arrangement nullifies the effect of the outside environment, enabling the filter to work even in high-interference electric field environments. Additionally, the filter is designed with filtering devices such as a common electrode activated by a coil or magnetic core.
The coil in the filter works like a transformer, amplifying the differential currents and reducing common-mode currents to the power line. This allows the filter to provide a significantly improved suppression. Moreover, the dual coils provide more effective shielding against EMI, keeping it away from the power line and protecting the connected equipment from interference.
Overall, B84143K0400S081 power line filter modules provide an effective solution to protect against EMI. It is easy to install and provides reliable and consistent performance in high humidity and temperature environments. The high power rating and attenuation provide extensive protection, while the capacitive and coil technology provides superior shielding and filtering.
The specific data is subject to PDF, and the above content is for reference
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B84113H0000M125 | EPCOS (TDK) | 45.73 $ | 10 | LINE FILTER 250VDC/VAC 25... |
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