RGEF800K

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PTC Resettable Fuses are an essential element in many industries today. This type of fuse helps to protect electrical devices, such as electric motors, solenoids, and circuit breakers, from overcurrent or other hazardous faults. RGEF800K is a type of PTC Resettable Fuse used in many applications. This article will discuss the application field and working principle of RGEF800K.

RGEF800K is a Radial-Leaded Over-Current Protection device that offers optimal protection for a range of industrial and commercial applications. The device has a current-limiting response that prevents damage or destruction of electrical components due to short-circuiting, overloading, and excessive voltage. This fuse is suitable for a variety of electrical and electrical cover devices, starters, and circuits, as well as general-purpose industrial and commercial applications.

RGEF800K offers a wide range of features such as over-current limiting, over-voltage protection, and temperature compensation. Its high surge current capability ensures that it can withstand large temperature variations and short-duration transient surges. The RGEF800K device is also designed with self-resetting functionality, allowing it to be reset without having to remove and replace the device.

One of the primary applications of the RGEF800K is in the protection of motors and other electrical devices from over-current or over-voltage. This PTC Resettable Fuse is also well-suited for use in high power industrial equipment such as utility switchgear, transformers, contactors, and circuitbreakers. The RGEF800K offers superior protection against current overloading as it is designed with a current limiting response. The device also offers additional protection against over-voltage, and its temperature compensation feature ensures that it can operate in a wide range of temperatures.

The working principle of the RGEF800K is based on the fact that when the current through the fuse exceeds its rated value, the fuse will heat up to a specified temperature. This will cause the fuse to trip and open the circuit, thus providing over-current protection. The fuse has a self-reset feature, which allows it to reset when the current through it drops below the rated value. The device has a temperature compensation feature that ensures it can operate in a wide range of temperatures.

In conclusion, the RGEF800K is a RADIAL-LEADED PTC Resettable Fuse that is designed to provide optimal over-current and over-voltage protection. This type of fuse is ideal for industrial and commercial applications, offering superior protection from over-current and over-voltage. The RGEF800K is also designed with a self-resetting function, allowing it to be reset without having to remove and replace it. The device has a temperature compensation feature that ensures it can operate in a wide range of temperatures.

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