Precision high-speed stamping electrical special fuse BRD MNT 1.25A 600VAC/80VDC

  As a precision high-speed punching machine manufacturer, many manufacturers of electrical specific fuses may not know how electrical specific fuses are produced in the early stages? What machines and equipment are needed to produce these electrical specialized fuses? Because many businessmen in China simply want to make money, we not only provide electrical specialized fuse stamping, but also create a one-stop service for customers to achieve a win-win goal in business.high speed punch press

  The function of fuses
1. Under normal circumstances, fuses play a connecting role in a circuit.
2. Under abnormal (overload) conditions, the fuse serves as a safety protection component in the circuit, which can be safely cut off and protect the circuit by fusing itself.high speed punch press

   The working principle of a fuse:
When a fuse is energized, the heat converted from electrical energy causes the temperature of the melt to rise. When normal working current or allowable overload current passes through, the heat generated radiates to the surrounding environment through the melt or shell, and the heat dissipated through convection, conduction, and other means gradually reaches a balance with the heat generated. If the generated heat is greater than the dissipated heat, the excess heat gradually accumulates on the melt, causing the temperature of the melt to rise; When the temperature reaches or exceeds the melting point of the melt, it will cause the melt to melt, melt, and cut off the current, playing a role in safety protection of the circuit.high speed punch press