AHRF100

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AHRF100 is a product line of PTC Resettable Fuses, also known as polymeric positive temperature coefficient (PPTC) resettable fuses. It is mostly used in the protection of power lines and electronic equipment. In comparison to traditional fuses, these devices can operate at high temperatures, and can be reset quickly after the over-current event. This ability makes these fuses especially suitable for systems which can experience large peaks in current.

The AHRF100 devices are typically constructed from PPTC materials made from polymers, which makes them resistant to extreme temperature and humidity. This allows them to be used in a variety of environments without damage. The devices also use a unique design which enables them to sense over-currents and quickly trip the fuse. They are available in a range of package shapes and sizes, making them suitable for many different applications.

The AHRF100 PTC resettable fuses work in a similar way to traditional fuses. An over-current event causes the device to trip and disconnect the circuit. This disconnection prevents damage to sensitive components in the system. However, unlike a traditional fuse, the PTC resettable fuse can be “reset” once the over-current event is over. This reset must be done manually, and the device must be re-connected to the circuit once the over-current event is resolved.

The advantages of using the AHRF100 PTC resettable fuses are mainly related to their robustness and reliability. Due to its PPTC construction, these devices can withstand extreme temperatures and vibration, making them extremely reliable in extreme temperature conditions. They also have low power consumption and can operate in environments with extreme humidity. The devices also feature a wide range of trip currents, making them suitable for a wide range of applications.

One of the main applications of the AHRF100 PTC resettable fuses is in noise filter protection. These devices are used to prevent over-powering of sensitive components in a circuit. By limiting the current through a circuit, the devices can protect components from power surges and over-temperatures. This makes these fuses especially useful in automotive, industrial, and appliance applications.

The AHRF100 PTC resettable fuses also have applications in electrical safety. By placing these devices at the entrance of an electrical circuit, an over-current event can be quickly detected and the fuse can be reset to protect the entire circuit. This protects components and personnel from dangerous over-currents and can save the system from costly repairs.

Overall, the AHRF100 is a great choice of PTC resettable fuses for a variety of applications. Its construction from PPTC materials ensures robustness and reliability in extreme temperature and humidity environments. Its wide trip current range make it suitable for a wide range of applications. And its ability to reset quickly and reliably makes it suitable for protection of sensitive components. These features make the AHRF100 an excellent choice of PTC resettable fuses.

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