Hluav taws xob tub sab thiab to kom pom clamp-on ammeter
Clamp ammeter yog lub tswv yim siv hluav taws xob cov cuab yeej rau ntsuas cov kab hluav taws xob tsawg *, siab precision thiab kev ruaj ntseg zoo yog nws cov yam ntxwv tseem ceeb. Cov neeg ua haujlwm fais fab tuaj yeem siv los kuaj xyuas cov hluav taws xob tsawg, micro-tam sim no thiab xyuas cov khoom siv xau, sim cov kab tseem ceeb seb puas muaj hluav taws xob. Kab lus no qhia txog lub clamp-on ammeter los kuaj xyuas lub zog tub sab nyiag kom pom
Tshawb xyuas kab hauv thiab cov khoom siv nrog lossis tsis muaj hluav taws xob to
Nyob rau hauv txoj kab tseem ceeb nrog lub clamp-on ammeter los ntsuas qhov xau tam sim no, thiab tom qab ntawd cov khoom siv hluav taws xob yuav raug kaw nyob rau hauv lem, txhua qhov kaw nrog clamp-on ammeter txhawm rau txheeb xyuas cov kev hloov pauv ntawm cov kab xau tam sim no kom pom cov khoom xau. Yog tias tag nrho cov khoom siv hluav taws xob tau raug kaw, tab sis lub clamp-on ammeter qhia tau hais tias tseem muaj cov xau tam sim no, yuav tsum muaj cov kab hluav taws xob tsis tshua muaj hluav taws xob, yuav tsum tau rov ua dua lossis xau cov ntsiab lus pom.
Txiav txim siab seb qhov twg yog qhov xau
Nyob rau hauv lub tis transformer, disconnect tus nruab nrab kab ntawm lub contactor sab ntawm lub low-voltage kab, tshem tawm lub fuse thiab nruab rau hauv ib qho ntawm cov theem kab, thiab siv lub clamp-on ammeter los ntsuas theem, thiab ntsuas tam sim no. yog qhov xau tam sim no ntawm theem. Ntsuam xyuas lwm theem kab xau tam sim no nyob rau hauv lem
Txiav txim qhov chaw ntawm qhov xau
Nyob rau hauv cov ntaub ntawv ntawm low-voltage kab energization, ib-theem kab thiab nruab nrab kab yuav tsum tau muab tso rau hauv lub puab tsaig ntawm lub clamp-on ammeter nyob rau tib lub sij hawm nyob rau hauv lub xeem, thiab peb-theem peb-theem kab thiab nruab nrab kab. yuav tsum muab tso rau hauv lub puab tsaig tib lub sijhawm. Yog tias tsis muaj qhov ua txhaum cai, ces qhov load tam sim no flux ntawm theem thiab xoom, clamp ammeter qhia kuj yog xoom; xws li to tam sim no, clamp ammeter tuaj yeem ntes tam sim no to.
