Clamp ammeter khoom nta
Tsawg voltage qhia; khaws cov ntaub ntawv; tsis siv neeg kaw; ib-theem, peb-theem peb-xaim, peb-theem plaub-xaim fais fab ntsuas.
Ntsuas AC voltage, AC tam sim no, AC voltage ncov, AC tam sim no ncov, active zog, reactive zog, pom meej zog (ib theem los yog peb-theem), lub hwj chim yam, theem kaum sab xis, theem sib lawv liag nrhiav kom tau.
AC Circuit Court harmonics (txog 20th kev txiav txim) thiab tag nrho harmonic distortion
Kev ntsuas RMS tseeb, tuaj yeem ntsuas qhov tseeb tam sim no thaum qhov tam sim no tsis xa mus
Kev ntsuas hluav taws xob tuaj yeem tso saib lub sijhawm ntsuas tib lub sijhawm, thiab ntsuas lub zog ntsuas tuaj yeem xaiv los muab lub zog rau lub ntsuas ntsuas, thiab ntsuas lub zog mus sij hawm ntev tuaj yeem ua tiav.
Phase sequence detection: pem hauv ntej, thim rov qab, theem poob (nyob rau hauv cov ntaub ntawv ntawm peb-theem balanced load)
Cov ntaubntawv povthawj siv: sau tus nqi siab tshaj plaws, tus nqi tsawg kawg nkaus (nyob rau hauv cov ntaub ntawv ntawm voltage, tam sim no, active zog, reactive zog ntsuas)
Cov ntaub ntawv khaws cia: khaws 100 cov ntaub ntawv, thiab xa mus rau PC kev sib txuas lus software los ntawm kev sib txuas lus optically RS232.
