KHJ

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KHJ, also known as Keyed-Harmonic-Jammer, is essentially an overload protection device, which utilizes an element of harmonic amplification to detect and control the voltage in an electric power system. Most commonly used in industrial and commercial applications, KHJ fuses are designed to automatically cut off the supply of electricity when too much current passes through, thereby helping to prevent equipment damage and short circuits.

KHJ works by sending a signal of varying frequency down the power line. When the current rises beyond a predetermined level, the signal is amplified and reflected off the load, creating a Jamming effect and causing the current to reduce. This over-current protection helps to protect the equipment from becoming damaged due to an overload.

KHJ fuses can be used in various applications, including motor protection, branch circuit protection, air conditioning systems protection, and general power distribution. In these applications, KHJ can be used as a stand-alone device or as part of a system. The fuse is set at the predetermined range to maintain the protection level and is designed to avoid false tripping and shut off the current when it reaches a dangerous level.

KHJ fuses can also be used in conjunction with other forms of electrical protection, such as over-current relays and surge protection devices, to provide additional protection. This helps to ensure that the equipment being protected is not damaged from excessive current. It is important to remember that installing KHJ fuses may reduce both the effectiveness of other forms of electrical protection and may also reduce the lifespan of the equipment beingprotected.

KHJ fuses are designed to be compact and able to withstand high temperatures. They are also resistant to corrosion and can be used in many environments, including those with high levels of humidity and extreme weather conditions. Additionally, KHJ fuses are relatively inexpensive and easy to install. This makes them an ideal choice for many industrial and commercial applications.

In conclusion, KHJ fuses are a type of specialized overload protection device, used in various industrial and commercial applications. They are designed to automatically shut off electricity when too much current passes through, thereby helping to prevent equipment damage and short circuits. Additionally, they are relatively inexpensive, easy to install, and resistant to corrosion, making them a great choice for many applications.

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