Incazelo emfushane:
Kuyo yonke imishini esebenzayo kanye nezinhlelo zenethiwekhi ezisebenzayo ezinokwanda kolwazi nokuzenzakalela, ugesi ongaphazamiseki uyisiqinisekiso esiyisisekelo. Noma ngabe i-AC noma i-DC isistimu yamandla engagqamuki, ibhetri esebenza njengomthombo wamandla oyisipele idlala indima ebalulekile ohlelweni lwamandla.
Kuyo yonke imishini esebenzayo kanye nezinhlelo zokuxhumana ezikhulayo ngolwazi nokuzenzakalela, ukunikezwa kwamandla okungaphazamiseki kuyisisekelo esibalulekile. Noma ngabe uhlelo lokunikezwa kwamandla okungaphazamiseki lwe-AC noma lwe-DC, ibhetri njengomthombo wamandla oyisipele idlala indima ebalulekile ohlelweni lwamandla. Ngokuvamile, ibhetri isesimweni sokulinda ngokushaja okuntantayo. Uma amandla e-AC elahleka noma kuba nengozi enye, ibhetri iba umthombo wamandla oyedwa womthwalo.
Siyazi ukuthi ngaphezu komjikelezo wokuphila ojwayelekile webhethri, okunye ukwehluleka kwangaphambi kwesikhathi kwebhethri kungenzeka ngenxa yezinkinga ezinjengekhwalithi yebhethri ngokwalo, ukungabi namaphutha kwezinto zokwakha, izakhiwo, izinqubo, nokusetshenziswa okungafanele. Ukuze kuqinisekiswe isikhathi sokulinda kanye namandla angempela ebhethri futhi kuqinisekiswe ukusebenza kahle kwesistimu, kuyadingeka ukwenza ukuhlolwa kokuqinisekisa amandla ebhethri ngezikhathi ezithile noma ngokwesidingo ukuze kutholakale ukwehluleka ngakunye kusenesikhathi. Faka esikhundleni amaseli angaphumelelanga ukuze kuqinisekiswe ukusebenza kahle kwebhethri lonke; noma ukuhlola isikhathi sokuphila esilindelekile sebhethri lonke.
● Kusetshenziswa ukumelana nokugoqa kwamandla aphezulu, umsinga wokukhipha uzinzile futhi unesivinini.
● Kukhona i-USB interface, engadlulisela idatha yenqubo yokushaja nokukhipha amandla ku-U disk bese iyingenisa ku-PC. Isofthiwe yokuphatha idatha ye-PC ihlaziya inqubo yokukhipha amandla ebhethri futhi ikhiqize imibiko yedatha ehambisanayo. Yenza ukudluliswa kwedatha kube lula nakakhulu.
● Kusebenzisa ukulawulwa kwe-ARM nge-chip eyodwa ehlakaniphile kanye ne-LCD yokuthinta engu-7-intshi yokubonisa isiNgisi nesiZulu. Ukusebenza kwemenyu kulula futhi kuqondile.
● Umsebenzi wokuvikela ozenzakalelayo uzisetha ngokuzenzakalelayo isikhathi sokushaja nokukhipha amandla, umthamo wokushaja nokukhipha amandla, i-voltage yebhetri iphansi kune-voltage yokuvikela encane esethiwe, intambo yokuxhuma umthwalo ayijwayelekile, futhi iyeka ngokuzenzakalelayo ukukhipha amandla futhi yenze i-alamu, futhi irekhode ngokuzenzakalelayo indlela yokuma.
● Izimo ezahlukahlukene zokuqeda ukushaja nokukhipha amandla, okuhlanganisa i-voltage yokuphela yebhethri, umthamo wokukhipha amandla, isikhathi sokukhipha amandla, ukuqinisekisa ukuphepha kokuhlola kokukhipha amandla.
● Kungasethwa imijikelezo efinyelela kweyishumi yokukhipha amandla nokushaja ngokuzenzakalelayo
Amandla kagesi aphumayo | 1.5~16V |
Amandla okukhipha | Ibhethri le-2V: 0~100A; Ibhetri engu-4/6V: 0 ~60A; Ibhethri le-12V: 0~30A |
Ukuhlukaniswa kwe-voltage yebhetri eyodwa | 2V: 0.001V; 6V/12V: 0.001V |
Indlela yokusebenza | Ukusetshenziswa komshini owodwa, imodi yamandla angaguquki |
Ukusebenza kokuvikela | Ukuvikelwa kwe-over voltage: Isaziso se-LCD; Ukuvikelwa kokweqisa umsinga: imiyalezo ye-LCD; Ukuvikelwa kokushisa ngaphezu kuka-65°C: isaziso se-LCD, i-alamu yebhaza; |
Ukunemba kokuhlola amandla kagesi | 0.5% |
Ukunemba kokuhlola amandla kagesi | 1% |
Ukunemba kokulawula amandla kagesi | 0.1A |
Umthamo wokugcina idatha | I-FLASH engu-2Gbit |
Ukudluliswa kokushisa | Ukupholisa ngomoya ophoqelekile |
Izinga lokushisa | Ububanzi bokusebenza: -5~50°C Izinga lokushisa lokugcina: -40~70°C |
Umswakama | Umswakamo ohlobene 0~90% (40±2°C) |
Ukuphakama | Amamitha angu-4000 |
Umsindo | <60dB |
Amandla kagesi | Isistimu yezintambo ezintathu zomugqa owodwa 220V AC (–20% kuya ku +30%), imvamisa: 45 kuya ku 65Hz; |
Ukuhlolwa kwe-voltage yokumelana | Okokufaka - Ikesi: 2200Vdc 1min Ukufaka nokuphumayo: 2200Vdc 1min Ukuphuma - Ibhokisi: 700Vdc 1min |
Ukuphepha | Hlangabezana ne-EN610950 |
Ukufakwa kwe-AC | isokhethi yomphakathi yekhebula elingu-1~1.5mm2 |
Ukuphuma kwe-DC | 25mm2isixhumi esisheshayo sekhebula (okubomvu okuhle, okumnyama okubi) |