Tuam Tshoj Hoobkas Lag Luam Wholesale Ntse 3 Theem 4 Hlau Zog Meter nrog Loj LCD Screen Zaub Featured Duab

Tuam Tshoj Hoobkas Lag Luam Wholesale Ntse 3 Theem 4 Hlau Zog Meter nrog LCD Loj Zaub

Kev Piav Qhia Luv:

DM024 yog lub ntsuas hluav taws xob peb theem them ua ntej. Nws muaj Infrared thiab RS485 Kev Sib Txuas Lus uas ua raws li EN50470-1 / 3 thiab Modbus Protocol. Lub ntsuas kwh peb theem no tsis yog tsuas yog ntsuas lub zog nquag thiab lub zog reactive xwb, tab sis kuj tuaj yeem teeb tsa 3 hom kev ntsuas raws li cov lej synthesis.

Kev sib txuas lus RS485 yog qhov tsim nyog rau kev teeb tsa cov ntsuas hluav taws xob hauv nruab nrab hauv qhov me me lossis nruab nrab. Nws yog qhov kev xaiv pheej yig rau AMI (Automatic Metering Infrastructure) system thiab kev saib xyuas cov ntaub ntawv deb.

Lub tshuab ntsuas zog no txhawb nqa RS485 qhov kev thov siab tshaj plaws, programmable plaub tus nqi thiab lub sijhawm yooj yim. Lub tshuab ntsuas LCD muaj 3 hom zaub: nias lub khawm, scroll zaub thiab zaub tsis siv neeg los ntawm IR. Tsis tas li ntawd, lub tshuab ntsuas no muaj cov yam ntxwv xws li kev ntes kev cuam tshuam, qib raug 1.0, me me thiab yooj yim rau kev teeb tsa.

DM024 yog ib qho khoom muag kub vim nws qhov kev lees paub zoo thiab kev txhawb nqa lub kaw lus. Yog tias koj xav tau lub ntsuas hluav taws xob lossis lub ntsuas kev lag luam rau koj txoj kab ntau lawm, Modbus smart meter yog ib yam khoom tseem ceeb.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Feature

Kev ntsuas ntawm lub zog nquag thiab lub zog reactive, lub zog pem hauv ntej thiab rov qab (kev ntsuas ob txoj kev), voltage thiab tam sim no
Kev Sib Txuas Lus IR EN62056 (IEC1107) raws tu qauv, RS485 Kev Sib Txuas Lus Modbus raws tu qauv
Kev Ntsuas Siab: Kev Ntsuas Qib B
Plaub tus nqi xaiv tau, txhawb kev teeb tsa cov sijhawm phooj ywg thaum hnub so lossis hnub so
Kev ua haujlwm nrhiav kom pom kev ua txhaum
3 cov qauv LCD zaub: nias cov nyees khawm, scroll zaub thiab zaub tsis siv neeg los ntawm IR
LCD qhia ntau yam xwm txheej xws li tag nrho lub zog, lub zog nquag thiab lub zog reactive, 3 theem voltage, 3 theem tam sim no, lub zog, lub zog fais fab, zaus thiab qhov xav tau

Cov Ntaub Ntawv Txog Kev Siv

Hom Khoom	Peb Theem RS485Lub Ntsuas Zog
Ref. voltage	3 * 230 / 400V
Ref. tam sim no	0,25-5(30)A, 5(32)A, 5(40)A, 5(45)A, 5(50)A, 5(80)A
Kev sib txuas lus	Infrared, RS485 Modbus
Impulse tas mus li	1000imp/kWh, 1000imp/kVarh
LCD zaub	LCD6 + 2
Kev ua haujlwm kub.	-20~+70ºC
Qhov nruab nrab ntawm cov av noo	85%
Cov av noo sib piv	90%
zaus siv los hais txog	50Hz
Chav kawm raug	Chav Kawm B
Pib tam sim no	0.004Ib
Kev siv hluav taws xob	≤ 2W, <10VA