Ib Theem Ib Theem Voltmeter (Conventional)
Txheej txheem cej luam
Lub voltmeter ntse txais AC sampling technology, tuaj yeem ntsuas qhov hluav taws xob hauv daim phiaj hluav taws xob, thiab tuaj yeem teeb tsa qhov magnification los ntawm lub vaj huam sib luag nyees khawm, uas yog tus nqi zoo heev.
Nws muaj cov yam ntxwv ntawm kev yooj yim installation, yooj yim thaiv, yooj yim txij nkawm, me me ntawm engineering, teb programmable input tsis, thiab lwm yam, thiab tuaj yeem ua tiav kev sib txuas lus nrog PLC sib txawv thiab cov computers hauv kev lag luam.
Nta
Kev ntsuas: ib theem voltage (phase lossis kab voltage)
Zaub: ib kab ntawm LED digital / LCD kua siv lead ua zaub
Siv: haum rau daim phiaj fais fab, tsis siv neeg tswj qhov system.Feem ntau ntsuas qhov voltage tsis nyob rau hauv daim phiaj.
Expansion: AC500V thiab saum toj no yuav tsum tau nruab nrog transformer
Yeem: RS485 kev sib txuas lus muaj nuj nqi, ob qhov tso zis tawm (2D0), ob lub tswv yim hloov pauv (2DI), ib qho analog tso zis (1AO)