Ib-theem Voltmeter (tsim Version)
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)
Khoom hauv hom
Sab nraud qhov ntev
Schematic
Daim ntawv thov
| npe khoom | Khoom qauv | yooj yim muaj nuj nqi | lus hais | |
| Ib-theem AC voltmeter | NLK900U-2Kl | | Ib-theem voltage (phase voltage lossis kab voltage) Ib kab ntawm LED cov zaub Haum rau daim phiaj fais fab, Tsis siv neeg tswj qhov system, Feem ntau ntsuas qhov voltage tsis nyob rau hauv daim phiaj fais fab AC 8OOV yuav tsum tau nruab nrog transformer | Qhib qhov yog 111mm * 111mm |
| NLK900U-9Kl | Qhib qhov yog 91mm * 91mm | |||
| NLK900U-3Kl | Qhib qhov yog 76mm * 76 | |||
| NLK900U-AK1 | Qhib qhov yog 68mm * 68mm | |||
| NLK900U-1Kl |  | Qhib qhov yog 151mm * 71mm | ||
| NLK900U-4Kl | Qhib qhov yog 115mm * 56mm | |||
| NLK900U-5Kl | Qhib qhov yog 91mm * 45mm | |||
| NLK900U-DK1 | | Qhib qhov yog 45mm * 45mm | ||
| Ib-theem LCD Voltmeter | NLK900U-2K1Y | | Ib-theem voltage (phase voltage lossis kab voltage) Ib kab ntawm LCD LCD zaub Haum rau daim phiaj fais fab, Tsis siv neeg tswj qhov system, Feem ntau ntsuas qhov voltage tsis nyob rau hauv daim phiaj fais fab AC 8OOV yuav tsum tau nruab nrog transformer | Qhib qhov yog 111mm * 111mm |
| NLK900U-9KlY | Qhib qhov yog 91mm * 91mm | |||
| NLK900U-3KlY | Qhib qhov yog 76mm * 76 | |||
| NLK900U-AK1Y | Qhib qhov yog 68mm * 68mm | |||
| NLK900U-5K1Y |  | Qhib qhov yog 91mm * 45mm | ||
| npe khoom | Khoom qauv | yooj yim muaj nuj nqi | lus hais | |
| DC voltmeter ntsuas | NLK909U-2Kl |  | Ib theem voltage Ib kab ntawm LED cov zaub lub teeb liab tuaj DCO-lOV DCO-LOOV DC 0-220V DC 0-300V DC0-500uA et al | Qhib qhov yog 111mm * 111mm |
| NLK909U-9Kl | Qhib qhov yog 91mm * 91mm | |||
| NLK909U-3Kl | Qhib qhov yog 76mm * 76 | |||
| NLK909U-AK1 | Qhib qhov yog 67mm * 67mm | |||
| NLK909U-1Kl |  | Qhib qhov yog 151mm * 71mm | ||
| NLK909U-4Kl | Qhib qhov yog 115mm * 56mm | |||
| NLK909U-5Kl | Qhib qhov yog 91mm * 45mm | |||
| NLK909U-DK1 |  | Qhib qhov yog 45mm * 45mm | ||
Cov khoom muaj feem xyuam
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