Daim ntawv thov

HWM091 series yog pem hauv ntej vaj huam sib luag mounted ib theem ob hlau hluav taws xob prepayment active zogmeters, tsis ntev los no tshawb fawb thiab tsim los ntawm peb. Nrog IC daim npav ua qhov nruab nrab rau kev yuav khoom credit, lawv ua haujlwm hauv ntau lub luag haujlwm ua ke, xws li hluav taws xobmetering, load tswj, noj cov ntaub ntawv tswj, thiab hais txog. Lawv cov kev ua tau zoo ua tiav raws li International Standards IEC 62053-21 rau Chav Kawm 1 ib theem active zog ntsuas.

Lawv tuaj yeem ntsuas qhov ntsuas lub zog siv hluav taws xob hauv ib theem AC network ntawm cov ntsuas zaus 50Hz lossis 60Hz thiab siv sab hauv tsev lossis hauv lub thawv ntsuas sab nraum zoov. HWM091 series muaj ntau yam kev teeb tsa rau kev xaiv, kom haum nrog ntau yam kev lag luam. Lawv muaj cov yam ntxwv nrog kev ntseeg tau ntev ntev, ntim me me, lub teeb yuag, zoo meej tsos, yooj yim installation, thiab lwm yam.

Muaj nuj nqi thiab nta

◆ Pem hauv ntej vaj huam sib luag mounted nyob rau hauv 3 ntsiab lus rau kho. Cov tsos thiab qhov ntev yog ua raws li Cov Qauv BS 7856 thiab DIN 43857.6 tus lej LED lossis 7 tus lej LCD zaub rau kev xaiv, tuaj yeem xaiv ib meter nrog ib daim npav thiab daim npav tuaj yeem rov qab tau ntawm lub khoos phis tawj nrog IC daim npav programmer.

◆ Muaj peev xwm xaiv lub ntsuas qhov haum rau ob daim npav IC rov qab thiab daim npav IC pov tseg. Txhawm rau thauj khoom, thov cia ob daim npav IC programmer thiab lub khoos phis tawj ntawm kab. Nws tseem muaj peev xwm thauj khoom ntawm tus kheej offine IC card programmer.

◆ Muaj peev xwm xaiv qhov sab hauv kev sib txuas lus nyob deb infrared module thiab RS485 kev sib txuas lus module, rau kev nyeem ntawv ntsuas, cov chaw taws teeb tswj credit thiab kev teeb tsa kev teeb tsa. Keypad IC card programmer thiab universal IC card programmer rau kev xaiv.

◆ IC daim npav yog nrog cov ntaub ntawv encryption thiab tiv thaiv cuav.

◆ hom kev them ua ntej yog los ntawm kWh. Lwm hom los ntawm credit yog rau kev xaiv thaum xaj.

◆ Tus qauv teeb tsa ntawm kev tswj hwm kev them nyiaj ua ntej software yog ib lub khoos phis tawj nkaus xwb. Network version yog rau kev xaiv thaum xaj.

◆ Muaj lub luag haujlwm ntawm kev tswj kev thauj khoom, tsis siv neeg tshawb nrhiav thiab qhia txog kev ua txhaum. Standard configuration yog tsis muaj kev tshawb nrhiav muaj nuj nqi ntawm qhib lub davhlau ya nyob twg npog. Thaum xaj. koj tuaj yeem ntxiv cov haujlwm: thaum qhib lub davhlau ya nyob twg, lub zog yuav raug txiav.

◆ Nruab nrog lub polarity passive zog impulse output davhlau ya nyob twg, ua raws li cov qauv IEC 62053-31 thiab DIN 43864.

◆ LEDs qhia cais lub zog lub xeev (ntsuab), lub zog impulse teeb liab (liab), load tam sim no ntws kev taw qhia (daj).

◆ Tsis siv neeg tshawb pom rau lub load tam sim no ntws kev taw qhia, daj LED teeb pom kev zoo txhais tau tias rov qab ntws tam sim no,

◆ Ntsuas lub zog siv hluav taws xob nyob rau hauv ib qho kev taw qhia ntawm ib theem ob xaim, uas tsis cuam tshuam nrog kev thauj khoom tam sim no ntws kev taw qhia txhua, ua raws li Cov Qauv IEC 62053-21.

◆ Kev sib txuas ncaj qha. Ob hom kev sib txuas: hom 1A thiab hom 1B rau kev xaiv.

◆ Muaj peev xwm xaiv lub davhlau ya nyob twg txuas ntxiv lossis luv lub davhlau ya nyob twg npog.