Vim li cas lub qhov cub induction melting muaj qhov tsis ua haujlwm?

thaum lub induction melting rauv is turned on, it will automatically trip. That is, when the induction melting furnace is turned on, when the intermediate frequency start switch is turned on, the main circuit switch will perform a protective trip or overcurrent protection.

Failure yog vim li cas tsom xam:

Thaum lub Circuit Court ntawm lub tam sim no regulator tsis ua hauj lwm, tshwj xeeb tshaj yog thaum lub tam sim no transformer puas los yog cov kev twb kev txuas kab lawm, lub induction melting rauv pib tsis muaj kev tawm tswv yim tam sim no, kom DC voltage yuav ncaj qha mus txog tus nqi siab tshaj, thiab DC tam sim no yuav. ncaj qha mus txog tus nqi siab tshaj plaws. , Ua rau lub cub hluav taws xob ua kom muaj kev tiv thaiv tam sim no lossis ua rau lub ntsiab hluav taws xob hloov kev tiv thaiv kev mus ncig. Tsis tas li ntawd, nws yuav yog qhov hloov kho lub zog ntawm qhov induction melting rauv yog muab tso rau ntawm qhov siab tshaj plaws. Ntxiv nrog rau quenching load, lwm yam khoom siv thauj khoom yuav tsum tau muab tso rau ntawm qhov tsawg kawg nkaus txoj haujlwm thaum pib, yog tias nws tsis nyob ntawm qhov tsawg kawg nkaus, nws yuav ua rau muaj kev tiv thaiv overcurrent los yog ua rau lub ntsiab hloov hluav taws xob tiv thaiv vim qhov cuam tshuam tam sim no ntau dhau ntawm tripping.

Txoj kev daws teeb meem:

Xyuas seb tam sim no transformer puas lawm; seb puas muaj qhov qhib Circuit Court nyob rau hauv cov xaim ntawm tam sim no transformer thiab Circuit Court board; seb puas muaj kev puas tsuaj lossis qhib Circuit Court nyob rau hauv qhov tam sim no regulator.