DD862 Single-Phase Energy Meter

I-DD862 I-smart meter yesigaba esisodwa isekela ukufakwa kukajantshi wesitimela kanye nezintambo ezingezansi, futhi ingafundwa kalula ngesibonisi somshini ukuze kuncishiswe ingozi yokulahleka kwedatha ngenxa yokwehluleka kwamandla ngephutha.Awekho amandla okusebenza angaphandle adingekayo.Ibanga lokushisa elibanzi lokusebenza

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Imininingwane Yomkhiqizo

Isicelo

Amapharamitha

Amasampula Nezakhiwo

Ubukhulu

Isingeniso Somkhiqizo

Imitha yamandla kagesi yesigaba esisodwa isetshenziselwa ukulinganisa amandla asebenzayo: ukulinganisa okunembile, i-modularization kanye nevolumu encane ingafakwa kalula emabhokisini ahlukene okusabalalisa amatheminali.Ujantshi ugxunyekiwe, unezintambo ezingezansi, ukufanisa kahle kahle ne-miniature breaker.Ukuboniswa komshini okunembile nokufundekayo kunciphisa ingcuphe yokulahleka kwedatha ngenxa yokwehluleka kwamandla ngephutha.Awekho amandla okusebenza angaphandle adingekayo.Ibanga lokushisa elibanzi lokusebenza

Izici

1. Ukufakwa kwesitimela somhlahlandlela wokusekela kanye nezintambo ezingezansi.

2. Isibonisi semishini esinembile nesifundekayo.

3. Awekho amandla okusebenza angaphandle adingekayo.

4. Ibanga lokushisa elibanzi lokusebenza.

5. Okukhipha ishayela kude.

6. Kusebenza ezakhiweni zezentengiselwano nezakhiwo zengqalasizinda yomphakathi ukubona ukukalwa kanye nezibalo zokusetshenziswa kwamandla kagesi ezindaweni ezahlukene noma imithwalo ehlukene ngaphakathi kwezakhiwo.

7. Isebenza kwizibalo zokusetshenziswa kwamandla kagesi nokubalwa kwangaphakathi kwemigqa yokukhiqiza ehlukene noma imithwalo ehlukahlukene yezakhiwo zezimboni.

Imitha yesigaba esisodwa se-DD862-4 iwuhlobo lwe-wiring eqondile yohlobo lwe-inductive, isetshenziselwa ukukala ugesi osebenzayo ongu-50Hz AC.
Lo mkhiqizo uhambisana nezinga le-IEC 521:1998.

Ithebula1 Layisha okuningi, isivinini esiyisisekelo samanje nesiyisisekelo sokuzungezisa

Imodeli No.	Isisekelo samanje (Isilinganiso esiphezulu samanje)	Isivinini sokuzungeza esiyisisekelo
DD862	1.5 (6)Uhlobo lwe-inductive	Thatha i-nameplate yemitha yejubane eliyisisekelo njengejwayelekile
	1.5 (6)A
	2.5 (10)A
	5 (20)A
	10 (40)A
	15 (60)A
	20 (80)A
	30 (100)A

Sebenza environmemt

Izinga lokushisa elisebenzayo elijwayelekile: -20 ℃ ~ +50 ℃
Izinga lokushisa lokugcina lokusebenza: -30 ℃ ~ +60 ℃
Umswakama ohlobene ≤ 75%

Isimiso sokusebenza

Ngenxa yesigaba esihlukile, indawo ehlukile futhi ekhiqizwe uzibuthe kagesi ogxilile kanye namanje okwenziwa ku-elementi ejikelezayo(ipuleti eliyindilinga), ukuzungezisa into ejikelezayo.Futhi ngenxa yesenzo sikazibuthe sensimbi yokubhuleka ukusheshisa ipuleti eliyindilinga ukuze lifinyelele isivinini esithile, futhi ngenxa yokugeleza kazibuthe kanye ne-voltage, zamanje zilinganiselwe, ukujikeleza kwe-dick kudluliselwa kumitha ngesikele, futhi inombolo yemitha kuboniswa ukusetshenziswa kwamandla kwangempela kwesekethe.

Ipharamitha yobuchwepheshe eyinhloko

Izinga			2 izinga
I-voltage yesithenjwa			220V
Imvamisa yereferensi			50Hz
Ukucaciswa kwamanje			Bheka iThebula1
Qala okwamanje			Ubukhulu bamanje bungu-0.5%.
Isivinini esiyisisekelo sokujikeleza			Bheka iThebula1
I-torque eyisisekelo			Cishe 4.5 × 10Nm
Ukusetshenziswa kwesekethe ye-voltage			＜1 W
Melana ne-impulse voltage			6kv
Faka ubukhulu			152mm × 104mm (bona Ithebula1)
Ubukhulu bomumo			177mm × 133mm × 118mm
Ukwethembeka			Uma isifakiwe futhi isetshenziswe ngaphandle kokusebenza kokulungisa iminyaka engaphezu kwamashumi amabili
Isisindo sengqikithi			1.4kg

Amapharamitha (2)

Faka futhi umumo ubukhulu, uhlobo lwezintambo