RHEF1300-2 Circuit Protection

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PTC Resettable Fuses are one of the most beneficial innovations in electrical protection and safety. Not only do they provide superior protection and reliability but they are also more cost-effective than other types of fuses. The RHEF1300-2 is one example of a PTC Resettable Fuse that has a wide range of applications and is designed for optimal safety and performance. In this article we’ll explore the RHEF1300-2’s application field and working principle.

The RHEF1300-2 is designed primarily as an overload protection device for a variety of applications that include communications and audio/video systems, industrial equipment, lighting, power generation, consumer products, and more. Its basic functionality is to detect an overcurrent condition in the system and cut the power using a simple thermal trip mechanism. Once the overcurrent has been stopped, the RHEF1300-2 will reset itself and the system can operate as normal.

The RHEF1300-2’s working principle is based on a simple yet highly-effective design. It is composed of three components: the metal housing, the bi-metallic strip, and the thermistor element. When an overcurrent condition is detected, the bi-metallic strip within the RHEF1300-2 expands due to the heat generated by the current. This causes the metal housing around the thermistor element to open, cutting the current flowing through the circuit. Once the overcurrent has been stopped, the thermistor element cools down, the bi-metallic strip contracts, and the system is reset.

The RHEF1300-2 is an innovative device that not only provides overload protection but can also be used to monitor the temperature of specific circuits. This is done by attaching a temperature sensor to the device so that it can monitor the temperature in the surrounding environment. If the temperature exceeds a certain threshold, the RHEF1300-2 will shut down the power until the temperature is lowered.

In addition to overload protection and temperature monitoring, the RHEF1300-2 can also be used for surge protection. It is designed to withstand surge levels up to 8,000 V, which is ideal for applications such as power generation, industrial equipment, and communications systems. This makes the RHEF1300-2 an excellent choice for providing circuit protection in a number of different environments.

The RHEF1300-2 is one of the most reliable and cost-effective PTC Resettable Fuses available on the market today. It is highly versatile and can be used in a variety of applications to provide superior protection and reliability. It is also designed to be easily installed and require minimal maintenance, making it a great choice for those looking to save time and money. The RHEF1300-2’s combination of features makes it a great choice for anyone looking for reliable circuit protection.

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