Voltage thiab cov meter 'nrog cov zaub (digital disit, ac / dc, siab precision, compact)
Nta
Kev nthuav tawm ntau yam kev nthuav dav;
Xoom nqi, tag nrho {- nplai muaj nqi, thiab decimal point tuaj yeem tsim cov kev sib txawv;
Tso cov: -1999 txog 30000;
Multi -} Qib Digital digital lim kom tshem tawm cov kev cuam tshuam thiab tiv thaiv tsis yog {1} Cov nqi tseem ceeb dhia;
Muaj peev xwm pom pom tseeb, tswj cov khoom tawm, cov khoom xa tawm cov khoom xa tawm, thiab kev sib txuas lus;
AC rms (hauv paus txhais tau square) ntsuas.
Ntxiv rau
AC 0 ~ 500v, AC 0 ~ 5A, DC 0 ~ 20MA, lossis 4 ~ 20MA HUCTOR teeb liab cov tswv yim.
Khoom uas tsim tau lawm
0 ~ 20MA, 4 ~ 20MA.
Kev sib txuas lus
Tsis muaj kev cais tawm Rs-485 kev sib txuas lus interface.
Qhov ceeb toom
2-channel relay tswb.
Lwm cov ncauj lus kom ntxaws
| Parameter qeb | Cov tsis muaj tseeb |
| Ac Voltage / Ntsuas Cov Ntsuas Cov Ntsuas Tam Sim No | 24-Qaug Qhov Tseeb RMS ntsuas |
| Ac Voltage / Cov Khoom Siv Tam Sim No | -19999-30000 |
| Kev Khiav Haujlwm Fais Fab | Ac 85-260V, 5W |
| Kev Ua Haujlwm Kub / av noo | 0- + 50 degree; Tsawg dua los yog sib npaug rau 85% rh |
| Relay sib cuag muaj peev xwm | Ac 220V / 3A |
| Relay tiv thaiv lifespan | 100,000 kev ua haujlwm |
| Hloov Chaw Tso Tawm Khoom Vaj Tse | 16 - ntsis, ± 0.2% (CEEB TOOM: |
| Cov Tawm Khoom Sib Txuas Lus | Tsis muaj kev cais tawm Rs-485 kev sib txuas lus interface |
| Qauv Xaiv Piv Txwv |
Yog tias tus neeg siv yuav tsum ntsuas AC Voltage ntawm 0 {} {{{{{{{{{{{- 20mo Kev xa tawm cov zis, AC 220V lub zog fais fab mov, thiab Rs-485 kev sib txuas lus, tus qauv ntsuas yog: DK6004D-AC500V-4MA20-RRS |
Cim npe nrov: Kev ntsuas hluav taws xob tam sim no nrog cov ntsuas hluav taws xob, Tuam Tshoj voltage thiab cov meter 'nrog cov chaw tsim khoom sib kis, cov chaw muag khoom, Hoobkas
