I-GDHX-9500 Phase Detector
I-GDHX-9500 Phase Detector isetshenziswa kakhulu emigqeni yamandla kagesi, ukulinganisa kwesigaba nesigaba sokulandelana esiteshini esingaphansi, nemisebenzi esemqoka ehlanganisa ukuhlola kukagesi, ukulinganisa kwesigaba kanye nesilinganiso sokulandelana kwesigaba.Isebenzisa ukuvikela okuphindwe kabili kanye namasekhethi edijithali amasha sha, anamandla okulwa nokuphazamiseka, okuhambisana nezindinganiso ze-EMC, afanele izimo ezihlukahlukene zokuphazanyiswa kozibuthe.
Isignali yesigaba samandla kagesi aphezulu womthofu olinganisiwe izodluliswa ngokuqondile ngemva kokwelashwa, i-handset izothola futhi yenze ukuqhathanisa kwesigaba, inqume imiphumela ngemva kokutholwa kwesigaba, umehluko we-engeli yesigaba sokubonisa ngesikhathi sangempela kanye ne-vector.Isebenzisa ubuchwepheshe bokudlulisa okungenantambo, obuphephile nobuthembekile , iyashesha futhi inembile, ifanele ukusetshenziswa emazingeni ahlukene kagesi (6V-500KV).Lapho ihlola ukwakheka kwegridi, iyakwazi ukuhlonza ngokunembile isigaba esihlobene semikhondo ehlukene yomugqa oxhunywe wezigaba ezintathu, ngaphandle kokuxhumeka kukagesi phakathi kwezingxenye ezimbili zokulinganisa, okwenza ukusetshenziswa kwedivayisi yokulinganisa kuguquguquke kakhulu futhi kuphephe.
●Isebenzisa ubuchwepheshe bokudlulisa okungenantambo, umgomo wayo oyisisekelo wokusebenza ukuqhathanisa kwesigaba sesikhathi sangempela.
●Sicela uqaphele futhi ulandele umthethonqubo wokusebenzisa lo mkhiqizo, ukuze uqinisekise ukuthi ithuluzi lisebenza ngokuphephile, iziphetho ze-X ne-Y detector azivunyelwe ukumelana nokuhlolwa kwe-voltage.
●Izingxenye zekhanda lensimbi ze-insulating rod zivinjelwe ngokuphelele ukuthintana nanoma yiziphi izinto ngesikhathi sokuhlolwa.
●Sicela uthobele imithetho yezokuphepha yemboni yamandla kazwelonke yokuhlolwa kokuvikela kwamathuluzi okuphepha nemikhiqizo.
●Sicela unake ukuqeqeshwa nokuhlolwa kwabasebenzi abasebenza kolayini bamandla kagesi aphezulu noma eduze kolayini bamandla kagesi aphezulu.
●Ukulinganiswa kwesigaba sempahla ephilayo kumele kwenziwe ngenduku yokuvikela.
Qaphela: Ubude bokusetshenziswa obuphephile namazinga wokuhlola we-insulating rod "I-Wireless Phase Detector".
(Kucashunwa "Imithetho yokusebenza yokuphepha kukagesi ye-State Grid Corporation".)
1. Ibanga lokuphepha phakathi kwabasebenzi nomzimba okhokhisiwe ngesikhathi sokusebenza bukhoma.
| I-Voltage Level | 10kV | 35kV | 66kV | 110kV | 220kV | 330kV | 500kV |
| Ibanga lokuphepha | 0.4M | 0.6M | 0.7M | 1.0M | 1.8M | 2.2M | 3.4M |
2. Ubude obuncane obusebenzayo bokufakwa kwe-insulating ngesikhathi sokusebenza bukhoma.
| I-Voltage Level | 10kV | 35kV | 66kV | 110kV | 220kV | 330kV | 500kV |
| Okuncane.Ubude be-insulation obusebenzayo | 0.7M | 0.9M | 1.0M | 1.3M | 2.1M | 3.1M | 4.0M |
Qaphela: Izinga lokuhlola lokuhlola ukuhlola amathuluzi okugqumisa (isigatshana): ukusebenzisa ifrikhwensi yamandla angu-75kV ngama-300mm ngayinye ngemizuzu engu-1, uma kungekho ukuhlukana, kungekho flashover nokushisa ngokweqile, kuthathwa njengokufanelekile.
●I-voltage yokuhlola: 10V-500kV, ilungele izinga le-voltage elihlukile.
●Ukunemba: iphutha lokuzilinganisa ≤±3°.
●Isivinini sesampula: izikhathi eziyi-10/s.
●Usuku nesikhathi: ukulungiswa kosuku nesikhathi, kulula kubasebenzisi ukuphequlula, buka idatha yomlando.
●Ukulungiselelwa kwesikhathi sokukhanya kwangemuva: ngokuvamile kuvuliwe, kuvamise ukucisha, ama-0-999s angasethwa umsebenzisi.
●Ukucisha okuzenzakalelayo ukulungiselelwa: 0-999mins kungasethwa umsebenzisi.
●Esigabeni esiphakathi: ≤20° kuthathwa njengokusesigabeni (umkhawulo wesigaba ongaphakathi kuka-0-90°, ungasethwa umsebenzisi. Okuzenzakalelayo kwesistimu ngu-20°.)
●Ikhwalithi yesigaba esingaphandle: >20° (umkhawulo wesigaba ongaphakathi kuka-0-90°, ungasethwa umsebenzisi. Okumisiwe kwesistimu ngu-20°.)
●Umsebenzi wokulinganisa inkambu: ukulinganisa endaweni yomthofu olinganisiwe, qinisekisa ukunemba kwe-engeli yesigaba.
●Ibanga lokudlulisela phakathi kwe-handset ne-X, Y umtshina: X≤150m, Y≤150m.
●Idizayini yemodi eminingi, enokusebenziseka okuqinile, ephephile futhi elula kakhulu.
●Isixhumi esibonakalayo esiyingqayizivele sokusebenzisana komuntu nekhompyutha, ukusebenza okulula.
●Idizayini ye-antenna ye-FCC, isignali inamandla futhi kulula ukungena ekuvinjweni kodonga, umnyango, noma umgoqo.
●Ukuvikela kabili, ukuphazamiseka okuqinile kwe-an-ti, ngokuvumelana ngokugcwele namazinga e-EMC.
●Amashadi nokuboniswa kwedatha, kulula kakhulu futhi kulula ukuyifunda.
●Isilinganiso sekhwalithi, isibonisi ngomsindo nesignali yokukhanya.
●Isilinganiso sobuningi, umehluko we-engeli yesibonisi sesikhathi sangempela, iphutha≤5°.
●Ukulinganisa kwesigaba sokulandelana, ukulandelana kwesigaba esihle, ukulandelana kwesigaba esingalungile (120°, 240°).
| I-voltage yokuhlola | 10V-500kV |
| Ukunikezwa kwamandla kagesi | Ihendisethi: No.5 AA ibhethri le-alkaline izigaba ezi-2 (1.5V) |
| Umtshina we-X no-Y: No.7 AA ibhethri le-alkaline izigaba ezingu-2 (1.5V) | |
| Ibanga lokudlulisa okungenantambo | Ibanga elibonakalayo 150m |
| Ngesigaba | Ukuchezuka kwe-engeli yesigaba≤20° (umkhawulo ongaphakathi kuka-0-90°, ungasethwa umsebenzisi ngokwakhe.) |
| Isigaba esingaphandle | Ukuchezuka kwe-engeli yesigaba>20° (umkhawulo ongaphakathi kuka-0-90°, ungasethwa umsebenzisi ngokwakhe.) |
| Bonisa ukunemba | Isilinganiso sobuningi≤3° |
| Ukulungiswa kwe-engeli yesigaba | 1° |
| Isilinganiso sokulandelana kwesigaba | Ngokusebenzisa u-120° ngokwewashi/240° ngokumelene nokuhamba kwewashi ukuze unqume futhi ubonise ukulandelana kwesigaba |
| Bonisa | I-LCD yesibonisi esihle, iboniswa ngokucacile ngaphansi kokukhanya kwelanga |
| Izinga lokushisa lokusebenza | -35 ℃-+50 ℃ |
| Izinga lokushisa lesitoreji | -40℃-+55℃ |
| Umswakama ohlobene | ≤95%I-RH, I-Non-condensate |
| I-handset | 0.31kg |
| X umtshina | 0.13kg |
| Y umtshina | 0.13kg |
