Lub zog fais fab

Lub Fuse Fais Fab yog ib txoj kev siv dav dav los tiv thaiv cov transformers fais fab hauv cov chaw faib hluav taws xob. Lub hom phiaj tseem ceeb ntawm lub Fuse Fais Fab yog los muab kev cuam tshuam tas mus li. Fuse yog lwm txoj hauv kev pheej yig dua li kev tiv thaiv circuit switcher lossis circuit breaker.

Fuse Kev tiv thaiv fuse feem ntau txwv rau qhov voltage ntawm 34.5 kv rau ib kv, tab sis tau siv los tiv thaiv cov thiab 138 kv transformers. Yuav kom muab qhov kev tiv thaiv siab tshaj plaws, qhov qis tshaj plaws fuse rating yuav tsum tau siv. Qhov zoo ntawm lub fuse kaw yog tias lub fuse unit muab kev tiv thaiv thaub qab rau qee qhov ob qhov txhaum. Rau cov transformers sib txuas triangular, qhov fuse ratio ntawm 1.0 yuav muab kev tiv thaiv thaub qab rau cov kev txhaum sib piv, qis li 230% ntawm qhov ntsuas tag nrho theem nrab. Qhov fuse ratio yog txhais tias yog qhov piv ntawm qhov ntsuas fuse rau qhov ntsuas tam sim no ntawm lub transformer.