EPF63 Series Fuse Holder
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In the low-voltage power distribution system, the fuse plays a role as safety protection. It is widely used in power grid and electrical equipment.
When there is short-circuited or overloaded, the fuse can automatically cut off the circuit to protect electrical appliances from being damaged.
It consists of an insulated base (or support), contacts and fuse link, etc.
The link is the main working part of the fuse, which is acted as a special wire connected in the circuit.
When the circuit is short-circuited or overloaded, the current will be over-large and melt the link to cut off the circuit.
The rated current of the link is not equal to the rated current of the fuse.
The rated current of the link is selected according to the load current of the protected equipment.
The rated current of the fuse should be larger than the rated current of the link.
In the process of link melting, an electric arc will be generated.
In order to extinguish the arc quickly and effectively, the link will be generally installed in the fuse housing.
The fuse has the advantages of simple structure, easy to use and lower price, which is widely used in the low voltage system.
Single Phase Distribution Box
MAXGE ELECTRIC TECHNOLOGY CO.,LTD.