Kev piav qhia

Siv AC sampling thev naus laus zis, PZ Series hluav taws xob ntsuas hluav taws xob tuaj yeem ntsuas ntau yam peb-theem hluav taws xob tsis zoo xws li tam sim no, qhov hluav taws xob, hluav taws xob, hluav taws xob, thiab lwm yam ncaj qha lossis tsis ncaj qha. Nws tuaj yeem siv rau cov khoom siv hauv zos thiab txuas nrog cov cuab yeej tswj los tsim kev ntsuas thiab tswj qhov system.

Haum nrog RS-485 chaw nres nkoj kev sib txuas lus, txais yuav tau tshaj Modbus-RTU raws tu qauv, meters tuaj yeem hloov hluav taws xob ntsuas teeb liab rau hauv cov qauv analog tso tawm, nrog plaub-channel (ob-channel) hloov cov tswv yim / ob-channel hloov cov zis. Raws li cov kev xav tau sib txawv, hluav taws xob tsis zoo rau kev hloov pauv, tswb, kev sib txuas lus, thiab lwm yam, tuaj yeem teeb tsa thiab tswj tau los ntawm cov yuam sij ntawm lub ntsej muag.

PZ series meters muaj tus nqi siab-kev ua tau zoo thiab tuaj yeem hloov cov khoom siv hluav taws xob ib txwm siv thiab ntsuas ntsuas. Raws li qhov kev txawj ntse tshaj plaws, cov khoom siv digital pem hauv ntej-kawg, cov ntsuas hluav taws xob no tau siv dav hauv ntau yam kev tswj hwm, SCADA systems, thiab cov khoom siv hluav taws xob.

Nta

1. Lub txee ntawm Peb Phase Zog Meter muaj kev sib khi zoo thiab tiv thaiv kev cuam tshuam kom nws tuaj yeem ua kom muaj kev ntsuas raug.

2. Cov neeg siab dua rau qhov hluav taws xob: Chav kawm 0.2, lub zog nquag: Chav kawm 0.5. Qhov hluav taws xob tuaj yeem txuas nrog 660V.

3. Tus qauv 92 * 92 / 88 * 88 ua rau kev teeb tsa yooj yim dua thiab txuag lub sijhawm.

4. Lub vijtsam LCD/LED pom tseeb tso cai rau koj pom cov ntaub ntawv kom meej meej thiab tiv thaiv kev ua yuam kev.

Qhov tshwm sim

Parameter

Qhov project			Parameter ntsuas
Specification			3 theem 3 xov hlau, 3 theem 4 xov hlau
Tswv yim	Txuas		45-65HZ
	Ntau zaus		3 theem 3 xaim, 3 theem 4 xaim
	Qhov hluav taws xob	overload: 1.2 quav ntsuas (nruam); 10 npaug rau 1 vib nas this
		Kev siv hluav taws xob: < 0.2VA
	Tam sim no	overload: 1.2 quav ntsuas (nruam); 10 npaug rau 1 vib nas this
		Kev siv hluav taws xob: < 0.2VA
Tso zis	Hluav taws xob		Cov zis hom: 2-channel qhib-collector duab coupler mem tes
			Pulse tas li: 10000, 40000, 160000 imp / kWh
	Kev sib txuas lus		RS485 chaw nres nkoj, Modbus -RTU raws tu qauv
	Zaub		LED lossis LCD zaub, teeb tsa lub zog sib npaug, tswb, hloov qhov taw qhia ntawm qhov xav tau; Rau 1 channel analog, tso saib qhov programmable teeb tsa
Muaj nuj nqi	Hloov cov tswv yim		2channel los yog 4channel passive qhuav hu rau tswv yim hom
	Hloov cov zis		1 active photocoupler tso zis
			Cov zis hom: 2 channel relay TSIS tiv tauj cov zis
	Analog tso zis		Cov zis hom: 1, 2, lossis 4 channel tso zis, 0 - 20mA, 4 - 20mA programmable
			load peev tsawg dua los yog sib npaug rau 500Ω
Chav kawm raug	Zaus {{0}}.05Hz, reactive fais fab 1 chav kawm, lwm tus 0.5class
Fais fab mov	DC100 ~ 350V; AV 85 ~ 265V; (Yuav ua li cas ntsuas ntsuas hluav taws xob yuav tsum yeej)		siv zog<5VA
Kev ruaj ntseg	Equipment withstand voltage= power supply, voltage input circuit 2kVAC; power supply,current circuit 2.5kV/1min(RMS) Insulation resistance- input, output end to housing >100MΩ
	Ntau yam ntawm		Modbus RTU: 1 ~ 247;
Ib puag ncig	Kub	Ua haujlwm: -10 degree ~ ntxiv rau 55 degree cia: -25 degree ~ ntxiv rau 75 degree
	Cov av noo	Tsawg dua lossis sib npaug li 93 feem pua RH Tsis-condensing
	Qhov siab	Tsawg dua lossis sib npaug li 2500m

Muaj nuj nqi

Meter hom

Basic Function

Cov duab

Kev xaiv muaj nuj nqi

PZ96-E3/*

PZ96-E4/*

EPI / EPE, EQL / EQC ntsuas;

Lub zog muaj zog, Reactive Fais fab, Kev ntsuas fais fab;

Peb-theem tam sim no, Voltage, zaus ntsuas

96 kub

Hloov 4DI ntxiv rau 1 mem tes ntxiv rau RS485 kev sib txuas lus (/KC)
Hloov 2DI2DO ntxiv rau RS485 kev sib txuas lus (/ KC)
Hloov 4DI ntxiv rau RS485 kev sib txuas lus (/KC)
2 channel transmitting tso zis ntxiv 2 mem tes ntxiv rau RS485 kev sib txuas lus (/MC)

PZ96L-E3/*

PZ96L-E4/*