Yuav Siv Fluke Clamp Ammeters li cas
Clamp ammeter yog ib yam khoom siv los ntsuas qhov loj ntawm qhov tam sim no ntawm cov kab hluav taws xob uas khiav, thiab tuaj yeem ntsuas qhov tam sim no nyob rau hauv qhov xwm txheej tsis muaj hluav taws xob.
1. Clamp ammeter qauv thiab lub hauv paus ntsiab lus:
Clamp ammeter yog qhov tseem ceeb los ntawm qhov tam sim no transformer, clamp spanner thiab rectified magnetic electric system muaj cov tshuaj tiv thaiv quab yuam.
2. Clamp ammeter txoj kev siv:
(1) Kev ntsuas ua ntej lub tshuab xoom yuav tsum tau kho
(2) Xaiv qhov tsim nyog, ua ntej xaiv qhov loj, tom qab ntawd xaiv qhov me me lossis saib daim ntawv teev npe tus nqi kwv yees.
(3) Thaum siv * kev ntsuas me me, nws qhov kev nyeem ntawv tseem tsis tau pom tseeb, cov xov hlau ntsuas tuaj yeem raug mob ob peb zaug, tus naj npawb ntawm tig mus rau lub puab tsaig ntawm lub hauv paus ntawm tus lej ntawm qhov kev hloov yuav yeej, tom qab ntawd kev nyeem ntawv {{1} } qhia tus nqi × ntau yam / tag nrho kev tsis ncaj ncees × tus lej hloov
(4) Kev ntsuas, cov hlau ntsuas yuav tsum nyob hauv nruab nrab ntawm lub puab tsaig, thiab ua kom lub puab tsaig kaw kom nruj kom txo tau qhov yuam kev.
(5) Kev ntsuas tiav, lub clamp-on ammeter hloov ntawm * hauv qhov ntau.
3. Clamp ammeter siv ceev faj:
(1) Qhov ntsuas hluav taws xob ntawm cov kab ntsuas yuav tsum qis dua qhov ntsuas hluav taws xob ntawm lub ntsuas ntsuas clamp.
(2) Thaum ntsuas qhov tam sim no ntawm cov kab hluav taws xob siab, hnav cov hnab looj tes insulating, insulating khau, thiab sawv ntsug ntawm cov ntaub pua tsev insulating.
(3) Lub puab tsaig ntawm lub clamp ammeter yuav tsum raug kaw kom nruj thiab yuav tsum tsis txhob raug them kom hloov qhov ntau.
