FWH-175A

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FWH-175A is an electrical specialty fuse specifically designed for the power supply of mining machinery and construction machinery. It helps to ensure the safety of electrical circuits connected to those machines. FWH-175A is an adjustable fuse, meaning it can be adjusted within the range of 900A ~ 2500A. Also, it is widely applied in the entire electrical distribution system of large-scale, medium-scale and small-scale factories and corporate factories.

The working principle of FWH-175A is that when the current passing through the fuse reaches a certain overload value, the fuse wire present within the fuse will instantly break down, thereby cutting off the circuit. The protection action of the fuse is completed within a short period of time, typically within milliseconds, thus protecting the circuit from further damage.

The FWH-175A fuse has three main components. The first component is the fuse element, which consists of a fuse wire, a current carrying member, and a heat dissipating platform. The second component is a control component, which consists of a micropower integrated circuit and a control switch. The third component is a transmission element, which is an insulating material used to house all of these components.

FWH-175A is a smart fuse that is designed to detect and protect against several critical faults in the power supply of these machines. It is engineered to detect overload, undervoltage, and short circuits, the major causes of damages to electrical circuits connected to mining and construction machinery. In the event of an overload, the fuse will activate protection, and cut the circuit, thus protecting the machine from damage. In cases of short circuit, the fuse will also detect the fault and initiate protection. In cases of undervoltage, the fuse will detect the fault and initiate protection, should the voltage level be below the set threshold.

FWH-175A fuses have several advantages over traditional fuses. Firstly, they are more reliable in detecting and protecting against critical faults than traditional fuses, which often fail to detect and prevent faults associated with the power supply of mining machinery. Secondly, they are adjustable and can be adjusted within the range of 900A ~ 2500A. Lastly, they are cost effective and can reduce the overall cost of operating the machinery.

FWH-175A is an advanced, adjustable electrical specialty fuse that is specifically designed for the reliable protection of the power supply of mining and construction machinery. It helps to ensure the reliability and safety of the electrical circuits connected to those machines and offers several advantages over traditional fuses. The working principle of the FWH-175A fuse is based on the three main components of fuse element, control component, and transmission element, which are designed to detect and protect against several critical faults in the power supply of these machines.

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