Imitha ye-smart prepayment yesigaba esisodwa iyidivayisi yokulinganisa amandla esebenzayo Yekilasi 1.0 ethobelana namazinga omhlaba e-IEC, afanele{1}}isigaba sesibili{2}}amasistimu kagesi entambo eyodwa. Ihlanganisa imisebenzi efana nokulinganisa amandla, ukuphathwa kokukhokha kusengaphambili, ukulawula umthwalo, nokugawulwa kwemicimbi, le mitha isekela ukuxhumana nge-optical port kanye nemojula ye-RF, futhi ibonisa idatha ebalulekile ngesikrini se-LCD. Kuyinketho ekahle yamabhizinisi okuphakela ugesi ukuze azuze ukuphathwa kahle kukagesi.
Imingcele Yezobuchwepheshe
|
Igama lepharamitha |
Izidingo Zobuchwepheshe |
|
I-Voltage elinganiselwe (Un) |
230V |
|
I-Basic Current (Ib) |
5A |
|
Ubuningi Bamanje(Imax) |
60A |
|
Ikilasi Lokunemba |
Ikilasi 1 lamandla asebenzayo |
|
Iqala Okwamanje (Ist) |
20mA (4‰Ib) |
|
I-Pulse Constant |
1000 imp/kWh |
|
Imvamisa Yokusebenza |
50Hz |
|
Izinga Lokushisa Lokusebenza |
Ibanga elijwayelekile: -25℃~{1}}℃(3K6); Ibanga elinomkhawulo: -40℃~{5}}℃(3K7) |
|
Umswakama Ohlobene |
Ngaphansi noma kulingana no-95% ({1}}okungafinyeleli) |
|
I-Insulation Class |
Ikilasi II |
|
Ukusebenza{0}}okungaphazanyiswa |
Ukuqhuma kwesikhashana okusheshayo: 4kV; Ukukhishwa kwe-electrostatic: 8kV (othintana naye)/15kV (umoya) |
|
Amandla Kagesi |
I-AC voltage: 4kV (50Hz, iminithi elingu-1); Amandla kagesi omfutho: 6kV |
Imisebenzi Esemqoka
1. Ukulinganisa Amandla
Amandla Asebenzayo: Isekela ukukalwa kokungenisa, ukuthekelisa, namandla asebenzayo aphelele (Absolute energy=|Ngenisa amandla| + |Thekelisa amandla|). Idatha ingavezwa ku-LCD noma ifundwe ngesofthiwe.
Amandla Asebenzayo (Ongakukhetha): Kukalwa ngamaquadranti amane, asekela ukunqwabelana kwamandla asebenzayo okungenisa nokuthekelisa (Ngenisa=|Q1| + |Q2|; Thumela=|Q3| + |Q4|).
2. Ukuqapha{1}}kwesikhathi sangempela kanye nezibalo
Amanani Asheshayo: Isilinganiso-sesikhathi sangempela kanye nokurekhodwa kwe-voltage, i-current, power factor, i-frequency, njll., ngokusekelwa kwe-avareji yeminithi elingu-1/60-minute, umkhawulo, kanye nenani eliphansi.
3. Ukuphatha Ukukhokha kusengaphambili
Umsebenzi Wokushajwa: Shaja kabusha usebenzisa i-TOKEN enamadijithi angu-20 ebethelwe, uqopha amarekhodi okugcina angu-50 avumelekile okushajwa. Isekela ukubuza inani lokushajwa, isikhathi, kanye ne-TOKEN.
Umbuzo Wekhodi Emfishane: Faka amakhodi athile (isb, 800 wamandla asebenzayo esewonke, 803 wekhredithi esele) ukuze uthole ngokushesha idatha ebalulekile.
I-Overdraft Yesimo Esiphuthumayo (Ongakukhetha): Uma ibhalansi ingu-0, faka ikhodi ethi "811" ukuze unike amandla umkhawulo osethiwe we-overdraft.
4. Ukulawula Umthwalo kanye Nokuvikela Ukuphepha
Ukuvikelwa kokulayisha ngokweqile: Inqamula ngokuzenzakalelayo i-relay ngemva kokweqa umkhawulo amasekhondi angu-30, ngomzamo wokuxhuma kabusha ngemva kwamasekhondi angu-30; ibambezela ukuxhuma kabusha ngemizuzu engama-30 ngemuva kokulayishwa okuningi oku-5.
Umsebenzi Wokulwa-nokukhwabanisa: Ithola okudidayo njengokuvulwa kwekhava, ukuphazamiseka kazibuthe, nokuguqulwa kwamanje, inqamula ukudluliselwa ngemva kwamasekhondi angu-4-30, kanye nemicimbi yokungena.
Ukungena Kwemicimbi: Igcina amarekhodi angu-100 ekhwalithi yamandla, ukulawula ukudluliselwa, ukutholwa kokukhwabanisa, nemicimbi evamile (isb., ukuvula/ukuvala, ibhethri eliphansi), okuhlanganisa isikhathi nokubala okwenzekayo.
5. Isibonisi Nokuxhumana
Isibonisi se-LCD: Skrola ngokuzenzakalelayo ukukhombisa ikhredithi esele, amandla anqwabelene, i-voltage esheshayo/yamanje, njll., enezindawo zamadesimali ezingu-2 ukunemba.
Izimbobo Zokuxhumana: Imbobo yokubona (ihambisana ne-IEC62056-21, isilinganiso se-baud 300-9600bps) kanye nemojula ye-RF (ixhumana ne-CIU).
Isicelo
Le mitha yesigaba esisodwa sokukhokha kusengaphambili ehlakaniphile ingasetshenziswa ezimeni ezihlukahlukene, njengemiphakathi okuhlala kuyo, izindawo zezohwebo, izindawo zezimboni, izikhungo zezokwelapha, njll. Umsebenzi wokukhokha kusengaphambili unganikeza kalula ukushajwa kubanikazi bezakhiwo nabasebenzisi, ukuxazulula ubunzima ekushajweni kukagesi.
Isitoreji Nezokuthutha
Ezokuthutha:Gwema umthelela onzima;
Isitoreji:Gcina emaphaketheni okuqala, gcina endaweni enezinga lokushisa elingu-45℃~{1}}℃, umswakama ohlobene<85%, and free of corrosive gases;
Qaphela:Umkhiqizo uyinsimbi-eqinile engenazo izingxenye{1}}ezilungisekayo. Ungavuli indawo ebiyelwe ngaphandle kokugunyazwa.
Ukuqinisekisa ikhwalithi
Imitha yakhiwe ngokuhambisana ne-IEC kanye namazinga ahlobene namazwe ngamazwe, ihlolwa ngokusebenza kanzima kanye nokwethembeka ukuze kuqinisekiswe ukulinganisa okunembile nokusebenza okuzinzile. Amadokhumenti aphelele ezobuchwepheshe kanye nokusekelwa komsebenzisi kunikezwa.
