I-China YUANKY energy meter single phase two wire AC active energy DDS LCD display static kwh meter fektri kunye nabavelisi

Imitha yamandla yeYUANKY intambo enye yesigaba sesibini i-AC amandla asebenzayo i-DDS isibonisi se-LCD esingashukumiyo semitha ye-kwh Umfanekiso obonisiweyo

Imitha yamandla yeYUANKY intambo enye yesigaba sesibini ye-AC amandla asebenzayo e-DDS LCD isibonisi se-static kwh meter

Inkcazo emfutshane:

Le mitha yenzelwe ukulinganisa amandla asebenzayo e-AC yesigaba esinye sesibini. Isebenzisa itekhnoloji ye-LSI kunye ne-SMT, eyona nto iphambili yimveliso yophawu lwamazwe ngamazwe ehlala ixesha elide. Yonke imisebenzi yayo ihambelana neemfuno zobugcisa zemitha yeyure ye-watt yesigaba esinye kwi-IEC62053-21. Yimitha ehlala ixesha elide enenzuzo yozinzo oluphezulu, amandla aphezulu okuthwala umthwalo, ukulahleka kwamandla aphantsi kunye nobukhulu obuncinci.

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Iinkcukacha zeMveliso

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Umsebenzi oSisiseko

Irejista yenyathelo loomatshini 5+1 okanye isibonisi seLCD 5+2 okanye 6+1

Umlinganiselo wamandla asebenzayo apheleleyo ahamba kwicala ngalinye, umlinganiselo wamandla asebenzayo abuyela umva kumandla asebenzayo apheleleyo

I-LED yePulse ibonisa ukusebenza kwemitha, Isiphumo sePulse esinokuhlukaniswa kwe-optical coupling

I-LED ebuyela umva ibonisa indlela yangoku ebuyela umva okanye intambo ebuyela umva iqhagamshela

ForImitha yohlobo lwesikrini se-LCD, Idatha yamandla inokugcinwa kwi-memory chip ngaphezu kweminyaka eli-15 emva kokucima umbane

Iintlobo ezimbini zeekheyisi (udidi olukhuselayo Ⅰ kunye no Ⅱ) ziyafumaneka

Umsebenzi oKhethekileyo

Ibhetri yokubonisa xa icinyiwe

Umthamo wesidlo sangokuhlwa uhlala iiyure ezingama-48 xa ucinyiwe

Ukutywinwa kwe-weld ye-ultrasonic phakathi kwesiciko semitha kunye nesiseko semitha, akusebenziswanga isikrufu

Idatha yoBugcisa

Isantya sevolthi	110V, 120V, 220V, 230V, 240V (0.8~1.2Un)
Ireyithingi yangoku	10(40)A, 5(60)A, 10(100)A, okanye imfuneko ekhethekileyo
Izihlandlo	50Hz okanye 60Hz
Imo yoqhagamshelo	Uhlobo oluthe ngqo
Iklasi yokuchaneka	1.0
Ukutya umbane	<1W/10VA
Qalisa ngoku	0.004lb
Ukumelana ne-AC voltage	4000V/25mA imizuzwana engama-60
I-voltage yempembelelo	6kV 1.2µimo yamaza
Ibanga le-IP	IP51 okanye IP54
Ihlala ihleli	800~6400 imp/kWh
Isiphumo sePulse	Ukubetha kwentliziyo okungasebenziyo, ububanzi bentliziyo buyi-80±5 ms
Umgangatho olawulayo	IEC61036, IEC62053-21, IEC62052-11
Ubushushu bomsebenzi	-30℃~70℃
Ityala leplastiki	Izinto eziluhlaza zePC ezichasene nomlilo kunye nemitha ye-ultraviolet
Ubungakanani bomzobo LMH	14510550.5mm (isigqubuthelo sesiphelo esifutshane L1)
Ubungakanani bomzobo LMH	17510550.5mm (isigqubuthelo sesiphelo eside L2)