I-Single-Phase Electronic Prepaid Watt-Hour Meter(Uhlobo Lwempahla)
Incazelo Yokukhiqiza
● Isilinganiso samandla esisebenzayo, asikho isidingo sokulungisela umsebenzi wesikhathi eside.
● Khokha kuqala, bese usebenzisa ugesi, imitha elilodwa (lasekhaya) kanye nekhadi elilodwa, elinikezelwe amakhadi akhethekile, anomphumela omuhle wokulwa nomgunyathi;lapho amandla asele elingana namandla e-alamu, ukukhanya kwe-alamu kuhlala kuvuliwe, kukhumbuza umsebenzisi ukuthi athenge ugesi ngesikhathi;uma amandla asele engu-0, azokhubeka ukwehluleka kwamandla.
● Ukucisha okuzenzakalelayo lapho kulayishwe kakhulu.
● Ukudluliselwa kwamagnetic komthamo omkhulu, ukusetshenziswa kwamandla okuphansi, ukwethembeka okuphezulu.
● Zonke izingxenye kumitha zikhethwa ezingxenyeni ze-elekthronikhi ezinempilo ende nokuthembeka okuphezulu, ngakho-ke zinezici zokuphila isikhathi eside nokuthembeka okuphezulu;uhlelo olusekelayo lokulawula ukuthengiswa kwamandla ekhadi le-IC linokuphathwa okuphelele kokuthengiswa kwamandla kanye nemisebenzi yokuqapha ukusetshenziswa kwamandla.
● Imodi yokubonisa: Isibonisi se-LCD.
● Ikhompyutha ngayinye inenombolo ezimele ye-serial, futhi idatha yekhompuyutha ngayinye ayikwazi ukutholakala emhlabeni wonke;
● Ngaphambi kokufaka “ikhadi lomsebenzisi”, kufanele uqale ufake “ikhadi lokusetha”, ukuze wonke amamitha kagesi akwazi ukubona uhlelo lwakho lokudayiswa kukagesi futhi avimbele ukuntshontshwa kusetshenziswe.
● Imitha ingasethwa kabusha ngokufaka “ikhadi elinguziro” ngokuqondile;
● Imali kagesi, imali yendawo, imali yokuqasha nezinye izimali zingakhokhiswa.Uma inkokhelo yendawo kanye nenkokhelo yokuqasha iphelelwa yisikhathi, ukunikezwa kwamandla ngeke kuphazamiseke.Uma imali kagesi ingu-0, amandla azonqanyulwa ngokuzenzakalelayo.Ngalesi sikhathi, uma imali yendawo noma imali yokuqasha iphelelwa yisikhathi, uhlelo lokuthengisa ugesi luzokwazisa ukuthi ushaje kabusha.
● Uma uthengisa ugesi, ikhadi lomsebenzisi lingashajwa ngokuqondile ohlelweni, bese lisetshenziswa ngokuxhuma imitha.
● Imitha elilodwa nekhadi elilodwa, indlu eyodwa nemitha elilodwa, ikhadi alidingi ukuxhunywa imitha, imitha lisenawo ugesi.
Indawo Yesicelo
Uhlobo lwe-DDSY1772 (imodeli yempahla) imitha yamandla kagesi ekhokhelwa ngaphambili yesigaba esisodwa wuhlobo olusha lwe-C Imitha yamandla kagesi ekhokhelwa ngaphambili yohlobo lwekhadi iwumkhiqizo olungele ukuguqula uhlelo lwamanje lokusebenzisa ugesi, ukuqaphela ukuthengiswa kwamandla kagesi, ukuxazulula ubunzima. yokushaja nokulungisa isimo somthwalo wegridi yamandla.
Imininingwane Yomkhiqizo
| ikalwe okwamanje (A) | 2.5(10), 5(20), 10(40), 15(60), 20(80), 30(100) |
| I-voltage elinganiselwe (V) | Kuphakathi kwama-220 noma ama-240 |
| imvamisa elinganiselwe (Hz) | 50 noma 60 |
| isigaba sokunemba | Ileveli 1 noma 2 |
Isibonisi somkhiqizo
