Peb-theem multi-functional watt-teev meter yog tsim los ua kom tau raws li qhov xav tau ntawm kev saib xyuas hluav taws xob hauv lub zog hluav taws xob, kev lag luam thiab kev lag luam mining, cov chaw pej xeem thiab cov tsev ntse. Nws tuaj yeem ntsuas txhua qhov tsis sib xws, xws li peb-theem tam sim no, qhov hluav taws xob, lub zog ua haujlwm thiab rov ua haujlwm, lub zog hluav taws xob, kev sib haum xeeb, thiab lwm yam.
Nws muaj qhov ua tau zoo-tus nqi sib piv thiab tuaj yeem hloov pauv cov khoom siv hluav taws xob sib txuas thiab ntsuas ntsuas.
Vim tias lub zog ntsuas hluav taws xob kuj muaj kev sib txuas lus zoo tshaj plaws hauv lub network, yog li peb hu nws lub zog ntsuas hluav taws xob. Nws yog qhov tsim nyog rau lub sijhawm tiag tiag lub zog saib xyuas qhov system.
General Technical Indicators
Qib raug: {{0}}.5 Qib, 0.2 Qib
Ua hauj lwm fais fab mov: AC110V, 220V, 380V; DC48V, 110V, 220V (los yog teev los ntawm tus neeg siv)
Nominal tswv yim: tam sim no 1A, 5A; voltage 48V, 100V, 220V, 380V (los yog teev los ntawm tus neeg siv)
Ntau ntau: persistence: 1.2 zaug, instantaneous: tam sim no 10 zaug / 5 vib nas this, voltage 2 zaug / 1 vib nas this
Zaus: 50HZ ntxiv rau 10 feem pua
Kev siv hluav taws xob: 5VA
Cov zis muaj peev xwm: AC220V / 5A
Kev sib txuas lus interface: RS485, baud tus nqi (lub Hoobkas) 4800 (yeem) 9600, MODBUS raws tu qauv
Rwb thaiv tsev zog: 2000V (AC RMS, nruab nrab ntawm vaj tse thiab davhlau ya nyob twg)
Rwb thaiv tsev Resistance: 100M (nruab nrab ntawm rooj plaub thiab davhlau ya nyob twg)