DDZY-1521 kudi sarrafawa irin riga biya wutar lantarki mita

1, Bayani

Single-lokaci sarrafawa mai kaifin baki lantarki mita, don auna AC guda-lokaci aiki wutar lantarki makamashi na 50Hz, cimma da farko biyan kuɗi bayan amfani da wutar lantarki management aiki.

Wannan samfurin ya yi amfani da kasa da kasa ci gaba da keɓaɓɓun super-girma hadedden kewayewa da SMT tsari masana'antu, key abubuwa da aka yi amfani da kasa da kasa sanannun brands low ikon, dogon rayuwa na'urorin, dukan injin zane ya yi amfani da daban-daban anti-tsoma baki fasahohi, inganta kayayyakin aminci da kuma aiki rayuwa, bayanai nuna amfani da babban allon Sinanci LCD, sauki karatu.

Wannan samfurin zai iya kai tsaye daidai auna ingantaccen aikin wutar lantarki da kuma auna yawa bisa ga daidai saitunan farashin, yana iya adana jimlar wutar lantarki a kan kwanaki 12 da kuma bayanan wutar lantarki na kowane farashin. Tare da aikin rikodin abubuwan da suka faru. Goyon bayan yankin lokaci na shekara 14, jadawalin kwanaki 8, lokacin kwanaki 14, farashin farashi 4. Har ila yau, yana da infrared, RS485 sadarwa aiki, carrier / mara waya sadarwa, zai iya aiwatar da nesa lissafi, sadarwa doka bi DL / T645-2007. Ƙididdigar aikinsa ta dace da ƙa'idodin GB / T 17215.321-2008 da GB / T18460.3-2001.

Wutar lantarki mita ya kunshi biyu manyan ayyuka: daya ne wutar lantarki ma'auni sashi, biyu ne microprocessor iko sashi, wutar lantarki ma'auni sashi amfani da rarrabuwa ninka kewaye, samar da wani bugun jini jerin nuna nawa wutar lantarki amfani, aika zuwa microprocessor don wutar lantarki ma'auni, microprocessor watsa bayanai ta hanyar katin wutar lantarki dubawa, cimma daban-daban iko ayyuka.

2, Bayani

3, fasaha nuna alama

3.1 Rated mita 50Hz

Basic kuskure (duba teburin da ke ƙasa)

3.3 Farawa

A ƙarƙashin ƙarfin ikon 1.0 da yanzu 0.4% Ib, mitar wutar lantarki ya kamata ta iya farawa da kuma yin rikodin ci gaba.

3.4 Yiwuwar

Lokacin da mitar lantarki ta yi amfani da kashi 115% na ƙarfin lantarki na tunani kuma layin yanzu ba shi da halin yanzu, fitarwar gwajin mitar lantarki bai kamata ta samar da ƙarfin lantarki fiye da ɗaya ba.

3.5 lantarki sigogi

al'ada aiki ƙarfin lantarki: 0.9Un ~ 1.1Un

Ƙara aikin ƙarfin lantarki: 0.8Un ~ 1.15Un

iyakar aiki ƙarfin lantarki: 0.0Un ~ 1.15Un

rufi ƙarfin lantarki: ≥2000VAC

Power amfani: ≤2.0W da 10VA

3.6 Yanayin yanayi

3.7 aiki zazzabi kewayon

Bayyana aiki kewayon: -25 ℃ ~ 60 ℃

iyakar aiki kewayon: -40 ℃ ~ 70 ℃

Storage da sufuri iyaka kewayon: -40 ℃ ~ 70 ℃

3.8 zafi kewayon

Matsakaicin shekara-shekara zafi: ≤75%

A cikin kwanaki 30 na shekara (yaduwa ta hanyar halitta) zafi yana iya kai kashi 95% kuma sauran lokaci wani lokacin ya kai kashi 85%.

3.9 inji sigogi

Bayan girma: 160mm × 112mm × 71mm (gida kudin sarrafawa) Net nauyi: game da 0.9Kg