China C&I CT/CTPT Smart Meter umzi-mveliso kunye nababoneleli |Linyang
Iinkcukacha zeMveliso
Iithegi zeMveliso
IiNgcaciso zobuGcisa
| Ulinganiso lweVoltage (Un) | 3×57.7/100V |
| Ukwahluka kwamandla ombane | -30% ~ +30% |
| Ikalwe ngoku | 5 (6) A |
| Ukuphindaphinda | 50/60 Hz |
| Iklasi yokuchaneka | - Iyasebenza: 0.5S- Iyasebenza: 2.0 |
| Impulse rhoqo | 20000imp/kWh |
| Ukutya umbane | -I-Voltage Circuit ≤ 1.5W/6VA- ISekethe yangoku ≤ 0.2VA |
| Ubomi bokusebenza | ≥10 (ishumi) iminyaka |
| Uluhlu lobushushu obusebenzayo | -25℃～+60℃ |
| Umlinganiselo wobushushu | -45℃~ +70℃ |
| Ubuntu bezizalwane | ≤ 95% |
| Umgangatho wokhuseleko | IP54 |
Uphawu oluphambili
- I-DLMS/COSEM iyahambelana.
- Ukulinganisa kunye nokurekhoda ukungenisa / ukuthumela ngaphandle kwamandla asebenzayo & asebenzayo, i-4 Quadrants.
- Ukulinganisa, ukugcina kunye nokubonisa amandla ombane, okwangoku, amandla kunye nezinto zamandla, njl.
- I-LCD ibonisa ngokukhawuleza okwangoku, i-voltage kunye namandla asebenzayo kunye ne-backlight;
- Iimpawu ze-LED: Amandla asebenzayo / Amandla asebenzayo / Ukuphazamisa / ukunikezelwa kwamandla.
- Ukulinganisa nokugcina eyona mfuno iphezulu.
- Umsebenzi womlinganiselo weentlawulo ezininzi.
- Ikhalenda kunye nomsebenzi wexesha.
- Ukurekhoda iprofayile yomthwalo.
- Imisebenzi eyahlukeneyo yokuchasana nokuphazamisa: ukuvala ukuvala okuvulekileyo, ukubonwa okuvulekileyo kwe-terminal, ubhaqo olomeleleyo lwemagnethi, njl.
- Ukurekhoda imisitho eyahlukeneyo kubandakanya inkqubo, ukungaphumeleli kwamandla kunye nokuphazamisa, njl.
- Ukukhenkceza yonke idatha ngexesha, ngoko nangoko, ukusetwa kwangaphambili, yonke imihla nangeyure, njl.
- Umboniso wokuskrola ngokuzenzekela kunye/okanye umboniso wokuskrola ngesandla (onokucwangciswa).
- Gcina ibhetri yokubonisa amandla phantsi kwemeko yokucinywa kombane.
- Ugqithiso lwangaphakathi ukuqonda ulawulo lomthwalo ekuhlaleni okanye ukude.
- Amazibuko onxibelelwano:
- RS485,
- Izibuko zoNxibelelwano lwe-Optical, ukufundwa kwemitha okuzenzekelayo;
- I-GPRS, unxibelelwano noMgxininisi weDatha okanye isiKhululo seNkqubo;
- I-M-bus, unxibelelwano namanzi, igesi, imitha yobushushu, Iyunithi ephathwa ngesandla, njl.
- Ukuqulunqa isisombululo se-AMI (i-Advanced Metering Infrastructure).
- Ukubhaliswa ngokuzenzekelayo emva kokufaka, ukuphucula i-firmware ukude
Imigangatho
- IEC62052-11
- IEC62053-22
- IEC62053-23
- IEC62056-42Ukulinganisa kombane-Utshintshiselwano lwedatha yokufunda imitha, intlawulo kunye nolawulo lomthwalo-Icandelo 42:Iinkonzo zomaleko obonakalayo kunye neenkqubo zotshintshiselwano lwedatha olusekwe kwi-asynchronous"
- IEC62056-46Ukulinganisa umbane-Utshintshiselwano lwedatha yokufunda imitha, intlawulo kunye nolawulo lomthwalo-Icandelo 46: Umaleko wekhonkco ledatha usebenzisa iprotocol yeHDLC
- IEC62056-47"Ukulinganisa umbane-Utshintshiselwano lwedatha yokufunda imitha, intlawulo kunye nolawulo lomthwalo-Icandelo 47: I-COSEM yothutho umaleko wothungelwano lwe-IP"
- IEC62056-53"Ukulinganisa umbane-Utshintshiselwano ngedatha yokufunda imitha, uluhlu lwamaxabiso kunye nolawulo lomthwalo-Icandelo 53: I-COSEM yoMaleko wesicelo"
- IEC62056-61"Ukulinganisa umbane-Utshintshiselwano ngedatha yokufunda imitha, intlawulo kunye nolawulo lomthwalo-Icandelo 61:Inkqubo yokuchongwa kwento ye-OBIS"
- IEC62056-62"Ukulinganisa umbane-Utshintshiselwano ngedatha yokufunda imitha, uluhlu lwamaxabiso kunye nolawulo lomthwalo-Icandelo 62:Iiklasi zonxibelelwano"
Ngaphambili: I-LINYANG SPLIT-UHLOBO ESINYE-ISIGABA ESINYE I-DIN KAloliwe YOKUFAKA I-KEYPAD YE-ENERGY METER Okulandelayo: I-Smart Card eSekelwe kwiMbane yoMbane oHlawulelwa kwangaphambili LY-SM150
