Izinja

Uchungechunge lwe-HWM041 luyi-DIN CASY YESITHATHU AMABHODI WE-EMERGICE EMERICEumshinis. Bakwamukela ubuchwepheshe obuningi obuthuthukile bocwaningo nentuthuko, njengamasu ama-microelectronic.

I-IC enkulu ekhethekile (umjikelezo ohlanganisiwe). I-Digital Sampling and Proculing Technology.

Inqubo ye-SMT, nokunye. Ukusebenza kwabo kwezobuchwepheshe kuvumelana ngokuphelele namazinga wamazwe aphesheya we-IEC 62053-21 wekilasi 1 Imitha Yezamandla Esisebenzayo. Bangakwazi ukukala ngqo futhi ngokunembile ukukala ukusetshenziswa kwamandla okusebenzayo kumanethiwekhi amathathu e-ac e-rated frequency frequency 50hz noma nge-60hz. Uchungechunge lwe-HWM041 lunokuhlelwa okuningi kokukhethwa kukho, kufanele lube lufanele ngezidingo ezahlukahlukene zemakethe. Zinezici ezinokwethenjwa kwesikhathi eside, ivolumu encane, isisindo esikhanyayo, ukubukeka okuphelele, ukufakwa okulula, njll.

Imidlalo nezici

◆ Itholakala njenge-35mm ye-DIN ejwayelekile yesitimela ebekiwe, ivumelanisa namazinga ancy en 50022, asver njengoba panel yangaphambili ebekwe (ibanga lesikhungo phakathi kwezimbobo ezimbili eziphakathi).

Izindlela ezimbili ezikhuphulwe ngaphezulu zingakhethwa ngumsebenzisi.

◆ 10 Pole Fidth (modulus 12.5mm), ehambisana namazinga JB / T7121-1993.

◆ Ungakwazi ukukhetha umetha wesikhathi ku-3 tambisa. Ingabeka izikhawu eziyi-12 nsuku zonke. Ingasetha ngokukhululekile usuku njalo ngenyanga ukuze ufunde imitha ngokuzenzakalelayo. Ingasetha i-tatift eyodwa ngezimpelasonto.

◆ Ungakhetha ama-2 taritts metering, efakwe echwebeni le-tarift setten, uma i-voltage control yokulawula is0-90 ff. I-tarift yokusetha i-F1. Uma i-voltage yokulawula yokufaka ingu-150 -400 Vac, i-Setting Taritt yi-F2. I-Tarift Transdation ilawulwa yisikhathi sangaphandle noma idivaysi efanayo.

◆ Imitha enemitha yokusebenzisa isikhathi kumanani ama-3 ane-chip chip ngaphakathi kanye nebhethri ye-lithium yamahhala ngaphakathi. Umthamo webhethri ungatholwa ngesikhathi sangempela futhi ukhonjiswe, ugcine imininingwane izinyanga eziyi-12.

◆ 7 Amadijithi we-LCD anezinketho ezimbili: Ukukhonjiswa komjikelezo (okuzenzakalelayo) noma into ebonakalayo engezansi yento. Ingasetha isikhawu sokubonisa umjikelezo. Ungakhetha into yedatha yokubonisa. I-decimal yokuboniswa kwedatha ingahle ibe namadijithi ayi-1 noma ama-2.

◆ Ungakhetha indawo yangaphakathi yedatha yedatha yedatha kanye ne-Rs485 ye-PASTAINDICORTOPROPROPROPROPROPROPROPROPROPROPROPROPROPROPROPROPT RS485 I-COMPASTICPROPROPROPR YOKUQALA KWAMANDLA NOMA MATER Ukuhlelwa kwemitha kunokuvikelwa kwephasiwedi. I-TheCecommunication Protocol ihambisana namazinga DL / T645-1997. Ungase futhi ukhethe enye protocol yezokuxhumana.

◆ I-uxhumano (i-inyitt yocingo kusuka phansi kanye nokukhipha ucingo ngaphezulu) kunezinhlobo ezimbili zokuxhumeka: ukuxhumana okuqondile kanye nokuxhumeka kwe-CT kukhetho.

◆ t-for metres CT Connection Meter, kufundwa ngokungaqondile noma ukufundwa okuqondile kokukhethwa kukho. Ngokufunda okuqondile.

◆ U-kukhona amanani we-27 ama-CT amanani okusetha, ngemuva kokusetha isilinganiso se-CT, singafunda imitha ngqo, asikho isidingo sokuphindaphindaphinda isilinganiso se-CT.

◆ v-Imitha yokufunda eqondile ye-CT ingu-7 Digrets LCD Display: Izinombolo ezi-5 + 2 (ezilinganisweni ze-CT zingu-5: 5A) noma 7

◆ I-Inceger, ebixhomeke ekulinganiseni izinga le-CT ye-CT.

◆ X-ngememori engaguquki, gcina idatha ye-unomphela ngenkathi amandla asikiwe.

◆ y-one nge-polarity passity Energy Energy I-terminal yokukhipha indawo yokukhipha, ivumelanisa namazinga we-IEC 62053-31 kanye ne-DIN 43864.

◆ Z-LEDS khombisa ngokwehlukana isimo samandla esigabeni ngasinye, isiginali yamandla we-Impulse, layisha ukugeleza kwamanje kokugeleza, isimo samanje se-tarift kanye nesimo sokuxhumana sedatha.

Ukutholwa okuzenzakalelayo kwe-AA

◆ ukukala ab ukukala ukusetshenziswa kwamandla okusebenzayo endaweni eyodwa ezigabeni ezintathu, ezingahlobene nendlela yokugeleza yamanje yamanje, evumelana namazinga we-IEC 62053-21.

Ikhava ye-ac-terminal emfushane yenziwa nge-PC esobala, ukunciphisa isikhala sokufaka futhi ilungele ukufakwa okumaphakathi.

◆ imitha yokuxhumeka kwe-CT, kungukufunda okungaqondile noma ukufundwa okuqondile kokukhethwa kukho. Ngokufunda okuqondile.

◆ Kukhona amanani we-27 ama-CT amanani okusetha, ngemuva kokusetha isilinganiso se-CT, singafunda imitha ngqo, asikho isidingo sokuphindaphindaphinda isilinganiso se-CT.

◆ I-CT Direct Reading Meter ingu-7 Digits LCD Display: Amadijithi we-5 + 2 (kuphela ku-CT Rate yi-5: 5a) noma izinombolo eziyi-7, ezixhomeke kwinani le-CT lesetha.

◆ ngememori engaguquki, gcina idatha ye-unomphela ngenkathi amandla asikiwe.

◆ Ukuhlotshiswa nge-polarity passity Energy Energy Fulse Outse Terminal, ivumelanisa namazinga we-IEC 62053-31 kanye ne-DIN 43864.

◆ Ama-LEDs abonisa ngokwahlukana isimo samandla esigabeni ngasinye, isiginali ye-Energyfulse ye-Fluese, layisha indlela yamanje yokugeleza, isimo samanje se-tarift kanye nesimo sokuxhumana sedatha.

◆ ukutholwa okuzenzakalelayo kokuqondisa kwamanje kwe-flow futhi kuzokhonjiswa nge-LED.

◆ Kala ukusetshenziswa kwamandla okusebenzayo endaweni eyodwa kwizigaba ezintathu, ezingahlobene nerejithi yamanje yokugeleza kwamanje, kuhambisana namazinga we-IEC 62053-21.

◆ Isembozo esifushane se-terminal senziwa nge-PC esobala, ukunciphisa isikhala sokufaka futhi silungele ukufaka okuphakathi nendawo