Txhawm rau txo cov xwm txheej thiab tiv thaiv kev sib tsoo, cov cables hauv kev ua haujlwm yuav tsum tsis tu ncua los tiv thaiv kev ntsuas hluav taws xob.DC tiv taus qhov ntsuas hluav taws xob ntawm cov kab hluav taws xob tuaj yeem xa mus rau cov kev cai ua haujlwm cable.Raws li txoj cai, DC tiv thaiv qhov ntsuas hluav taws xob yog ua ib xyoos ib zaug.Cov kab uas tau muab tso tshiab yuav tsum tau sim ib zaug txhua peb lub hlis tom qab nws muab tso rau hauv kev ua haujlwm.
1. Hom kev xeem cov khoom ntawm lub nplhaib tseem ceeb ntawm lub cev: yuav tsum xeem hom: kev soj ntsuam qib kev tiv thaiv: siab tiv thaiv kev ntsuas ntawm lub tshuab nqus tsev, qhov ntsuas qhov tso tawm ib nrab, hom kev ntsuas cov khoom txhawb nqa.
1. Kev ntsuas kev sib khi, ntsuas roj av noo ntsuas (≤150ppm), kuaj ib feem, kuaj electromagnetic compatibility, X-ray ntsuas ntsuas ntawm lub tshuab nqus tsev Circuit Court breaker, ib puag ncig kuaj, kev hloov pauv: yuav tsum ua hom kev ntsuas rwb thaiv tsev:
Rwb thaiv tsev tiv thaiv hluav taws xob ntsuas hluav taws xob, ntsuas hluav taws xob tiv thaiv hluav taws xob, ntsuas qhov ntsuas hluav taws xob tseem ceeb, ntsuas qhov ntsuas kub (1.1 npaug ntawm qhov ntsuas tam sim no), ntsuas kev ntsuas, ntsuas lub sijhawm luv luv tiv thaiv tam sim no thiab ncov tiv thaiv tam sim no 6. Qhib thiab kaw Kev ntsuas kev ntsuas, kev hloov pauv tam sim no xeem
Yam yuav tsum tau xeem:
HV HIPOT GDHL-600B Contact Resistance Tester (Micrometer)
Post lub sij hawm: May-17-2022