5MFP 200

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Fuses are an important component in electrical and mechanical systems. Fuses are designed to protect electrical devices or power systems from overloads or short circuits. The 5MFP 200 is a fast-acting resettable fuse. This fuse is commonly used to protect downstream DC components from damage due to overcurrents or short circuits. It is also used in AC circuits to limit current levels in a circuit. The 5MFP 200 is a self-resetting fuse that can automatically reset itself after a short circuit or overcurrent event.

The 5MFP 200 is a pole-operated fuse with two distinct approaches - the non-pole and the pole approach. In the non-pole approach, the fuse activates by sensing current flow through the system. When the current flow surpasses the pre-set threshold, the resin disc inside the fuse will expand and disrupt the flow of electric current. This will cause the circuit to break causing the device to shut down. In the pole approach, the fuse is connected to two separate wires and when the current flow surpasses the pre-set level, the fuse trips and disconnects the wires connected to it.

The 5MFP 200 is designed to be used in high-duty applications such lighting circuits, electric motors, security systems, and other powerful electrical loads. It is also suited for use with high-efficacy LED lighting systems, where active power supplies need to be protected from overvoltages or short circuits. Additionally, the 5MFP 200 is suitable for use in industry, telecommunication, medical, and power supplies.

The working principle of the 5MFP 200 is based on the polymer PTC (positive temperature coefficient) thermo-responsive technology. This technology uses a thermo-responsive polymer material which can react to changes in temperature. When the current passing through the 5MFP 200 surpasses the pre-set level, the temperature of the polymer rises and reaches the PTC activation temperature. Upon reaching this temperature, the polymer material will expand and alter the fuse’s internal structure, disrupting the current flow. This will cause the circuit to break and the device to shut down.

The 5MFP 200 fuse is a fast-acting, resettable fuse which can automatically reset itself after a short circuit or overcurrent event. It can be used in a wide variety of applications including lighting circuits, electric motors, security systems, and power supplies. The 5MFP 200 is based on PTC technology and is designed to protect downstream components from overcurrents or short circuits.

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