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

Imitha yamandla ye-YUANKY intambo eyodwa yesigaba sesibili Amandla asebenzayo e-AC DDS isibonisi se-LCD esingashintshi semitha ye-kwh Isithombe Esivelele

Imitha yamandla ye-YUANKY intambo eyodwa yesigaba sesibili ye-AC amandla asebenzayo e-DDS LCD isibonisi semitha ye-kwh engaguquki

Incazelo emfushane:

Imitha yakhelwe ukukala amandla asebenzayo e-AC e-single phase two wire. Isebenzisa ubuchwepheshe be-LSI kanye ne-SMT, ingxenye ebalulekile umkhiqizo womkhiqizo wamazwe omhlaba ohlala isikhathi eside. Yonke imisebenzi yayo ihambisana nesidingo sobuchwepheshe esihlobene semitha yehora le-watt yesigaba 1 ku-IEC62053-21. Iyimitha ehlala isikhathi eside enenzuzo yokuzinza okuphezulu, amandla aphezulu okuthwala umthwalo, ukulahlekelwa amandla aphansi kanye nosayizi omncane.

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Umsebenzi Oyisisekelo

Irejista yesinyathelo semishini 5+1 noma isibonisi se-LCD 5+2 noma 6+1

Ukulinganisa amandla asebenzayo aphelele aqondiswa yizinhlangothi ezimbili, isilinganiso samandla asebenzayo abuyela emuva kumandla asebenzayo aphelele

I-LED ye-Pulse ikhombisa ukusebenza kwemitha, Ukuphuma kwe-Pulse okune-optical coupling isolation

I-LED ebuyela emuva ikhombisa isiqondiso samanje esibuyela emuva noma uxhumano olubuyela emuva lwentambo

ForImitha yohlobo lwesibonisi se-LCD, idatha yamandla ingagcinwa ku-memory chip iminyaka engaphezu kwengu-15 ngemuva kokucima

Izinhlobo ezimbili zamacala (isigaba sokuvikela Ⅰ kanye ne-Ⅱ) ziyatholakala

Umsebenzi Ongawukhetha

Ibhethri lokubonisa uma ucima

Amandla okubonisa isidlo sakusihlwa ahlala amahora angu-48 uma kucishiwe

Ukuvalwa kwe-weld ye-ultrasonic phakathi kwesembozo semitha nesisekelo semitha, akusebenziswanga isikulufu

Idatha Yobuchwepheshe

I-voltage yesilinganiso	110V, 120V, 220V, 230V, 240V (0.8~1.2Un)
Linganisa okwamanje	10(40)A, 5(60)A, 10(100)A, noma okukhethekile okudingekayo
Imvamisa	50Hz noma 60Hz
Imodi yokuxhuma	Uhlobo oluqondile
Ikilasi lokunemba	1.0
Ukusetshenziswa kwamandla	<1W/10VA
Qala okwamanje	0.004lb
Ukumelana ne-voltage ye-AC	4000V/25mA imizuzwana engama-60
I-voltage yokucindezela	6kV 1.2µisimo segagasi
Ibanga le-IP	IP51 noma IP54
Okuhlala njalo	800~6400 imp/kWh
Umphumela we-pulse	Ukushaya kwenhliziyo okungenamsebenzi, ububanzi benhliziyo bungu-80±5 ms
Izinga eliphezulu	I-IEC61036, IEC62053-21, IEC62052-11
Izinga lokushisa lomsebenzi	-30℃~70℃
Ikesi lepulasitiki	Izinto zokusetshenziswa ze-PC ezilwa nomlilo kanye nemisebe ye-ultraviolet
Ubukhulu bohlaka LMH	14510550.5mm (isembozo esifushane se-terminal L1)
Ubukhulu bohlaka LMH	17510550.5mm (isembozo eside se-terminal L2)