●Ayinazo zonke iinkathalelo ubomi bayo bonke
● Isebenza ubomi obuphezulu boomatshini kwaye inombane
●Umzimba wonke mncinci ngobukhulu, ulula ngobunzima, kwaye kulula ukuyifaka
● Ngokhuseleko oluqhelekileyo lokudluliselwa kunye nomsebenzi wokuvala ngokuzenzekelayo ngokukhawuleza
1. Ubushushu bomoya obuphakathi: -30°C~+60°C
2.Ukuphakama: kungabi ngaphezu kweemitha ezingama-2000
3. Isantya somoya asidluli kwi-34 m/s
4. Ukungcangcazela okanye ukuhamba komhlaba ukusuka ngaphandle kweswitshi nezixhobo zokulawula akunamsebenzi
5. Inqanaba longcoliseko: Inqanaba Ⅳ
6. Ubushushu bokugcina: -40°C~+85°C
Ipharamitha ephambili yobugcisa ye-circuit breaker
| Hayi. (Itheyibhile 1) | Igama | Iyunithi | Ipharamitha |
| 1 | I-voltage elinganisiweyo | kV | 40.5 |
| 2 | Ikaliwe ngoku | A | 1250/1600 |
| 3 | Ireyithingi elinganisiweyo | Hz | 50 okanye 60 |
| 4 | Amandla ahlala enyamezela i-voltage (emanzi) (eyomileyo) | kV | 80/95 |
| 5 | Umbane umelana nomsinga (incopho) | kV | 185 |
| 6 | Ilinganiswe ngokuphuka kwesekethe emfutshane | kA | 31.5 |
| 7 | Ikalwe nge-short-circuit closing current (incopho) | kA | 80 |
| 8 | Incopho elinganisiweyo imelana nomsinga | kA | 80 |
| 9 | I-4s iyakwazi ukumelana nexesha elifutshane langoku | kA | 31.5 |
| 10 | Ulandelelwano lokusebenza olulinganisiweyo | O-0.1S-CO-3s-CO-6s-CO-60s recovery | |
| 11 | Ilinganiswe imijikelo yokuqhekeka kwamanje yesekethe emfutshane | imijikelo | 30 |
| 12 | Ubomi boomatshini | imijikelo | 20000 |
| 13 | I-voltage yokulawula indlela ekrelekrele | V | I-Dc220 |
| 14 | Isekethe yesibini i-1min yamandla okumelana ne-voltage | kV | 2 |
| Hayi. (Itheyibhile 2) | Into | Iyunithi | Ipharamitha |
| 1 | Umgama wokuvula oqhagamshelweyo | mm | 16±1 |
| 2 | Qhagamshelana nabantu abaninzi | mm | 4±0.5 |
| 3 | Isantya sokuvula | Nksk | 1.4~1.8 |
| 4 | Isantya sokuvala | Nksk | 0.4~0.8 |
| 5 | Ixesha lokuvala lokunxibelelana | Nksk | ≤5 |
| 6 | Umgama phakathi kweziko lesigaba esiphakathi | mm | 560±2 |
| 7 | Ukuvumelanisa kokuvula nokuvala kwamanqanaba amathathu | ms | ≤2 |
| 8 | Ukumelana kwesekethe nganye yokuqhuba yesigaba | μΩ | 120 |
| 9 | Ixesha lokuvala | ms | 25~45 |
| 10 | Ixesha lokuvula | ms | 20~45 |
| 11 | Ubunzima | iikgs | 315 |
● I-ZW32-40.5 F type inteligent circuit breaker yenziwe ikakhulu yi-integrated solid sealing pole column, i-current transformer, i-motor operating mechanism kunye ne-box. Olu hlobo lwe-circuit breaker luyilwe ukuze lukwazi ukwenza izinto zibe lula. Kwangaxeshanye, luxhotyiswe ngezixhobo zokuvula nokuvala ngesandla. I-current transformer inokukhethwa ngokweemfuno zomsebenzisi.
● Ulawulo lwe-ZW32-40.5 F type intelligent vacuum circuit breaker lugqitywa yiyunithi yolawulo olukrelekrele exhasayo. Umsebenzi wokuvula nokuvala unokwenziwa kwindawo, okanye ungasetyenziswa kude nge-interface yonxibelelwano. Olunye ulwazi malunga ne-circuit breaker lunokudluliselwa kwiziko lolawulo, kwaye iziteshi zonxibelelwano zingakhethwa kwikhebula, i-optical fiber, i-GPRS/CDMA, i-GSM, njl.
● Iyunithi yolawulo ekrelekrele ifakwe kufutshane ne-circuit breaker kwaye iqhagamshelwe kwi-circuit breaker ngentambo yokulawula. Umbane weyunithi yolawulo ekrelekrele wahlulwe waba yi-power supply ephambili, umbane oyintloko yi-AC okanye i-DC 220v, efunyanwa ngumgca we-high-voltage nge-PT: umbane we-backup unikezelwa yibhetri (efakwe kwibhokisi yeyunithi yokulawula ekrelekrele). Xa isebenza ngokuqhelekileyo, umbane oyintloko utshaja umbane we-backup: xa umbane oyintloko ulahlekile, umbane we-backup usenokugqibezela ulawulo lwe-circuit breaker kunye neminye imisebenzi kwiyunithi yokulawula. Umbane we-backup (xa ugcwele umthwalo) unokugcina umatshini wonke ubuncinane iiyure ezingama-48 zomsebenzi.
● Indlela yokusebenza ye-circuit breaker ixhotyiswe ngesiphatho sokuvula esingxamisekileyo ngesandla, esisetyenziselwa ukusebenza kokuvula okungxamisekileyo xa inkqubo yolawulo okanye umbane ungasebenzi.
Umgaqo wokusebenza kunye nenkqubo ye-circuit breaker
1. Umgaqo wokucima i-Arc: I-ZW32-40.5 F type vacuum inteligent circuit breaker isebenzisa igumbi lokucima i-arc vacuum, elisebenzisa i-vacuum njenge-arc extinguition kunye ne-insulating medium, kwaye linomgangatho ophezulu kakhulu we-vacuum. Xa oonxibelelwano abahambayo nabazinzileyo betshajwa ngombane phantsi kwesenzo sendlela yokusebenza, i-arc vacuum iya kuveliswa phakathi koonxibelelwano. Kwangaxeshanye, ngenxa yesakhiwo esikhethekileyo soonxibelelwano, intsimi yemagnethi ende efanelekileyo iya kuveliswa nakwisithuba esiphakathi koonxibelelwano, nto leyo ebangela ukuba i-arc vacuum ihlale isasazeka kwaye i-arc isasazwe ngokulinganayo kumphezulu woqhagamshelwano ukuze itshise kwaye igcine i-voltage ephantsi yokwahlukanisa. Xa umbane uwela ngokwemvelo i-zero, ii-ion eziseleyo, ii-electron kunye nomphunga wesinyithi zinokudityaniswa okanye zincitshiswe kumphezulu woqhagamshelwano kunye nesihlangu ngaphakathi komyalelo we-microseconds, kwaye amandla okufakelwa kwe-dielectric ye-arc extinguition chamber fracture abuyiselwa ngokukhawuleza, ukuze i-arc icinywe ukuze kufezekiswe injongo yokuqhekeka. Ngenxa yokusetyenziswa kwentsimi yemagnethi ende ukulawula i-arc vacuum, i-vacuum circuit breaker inamandla aqinileyo nazinzileyo okucima umbane.
2. Ugcino lwamandla: Uhlobo lwe-ZW32-40.5 F lungagcina amandla ngesandla ngesiphatho sokugcina amandla, okanye lungagcina amandla asebenzisa injini.
3.Umsebenzi wokuvala: cofa iqhosha lokuvala kwisilawuli esikrelekrele kwindawo ohlala kuyo, okanye ulawule kude umsebenzi wokuvala ukude, okanye usebenzise isiphatho sokuvula nokuvala ukuze uvale ngesandla.
4.Ukuvula: cofa iqhosha lokuvula kwisilawuli esikrelekrele kwindawo ohlala kuyo, okanye ulawule kude umsebenzi wokuvula ukude, okanye usebenzise isiphatho sokuvula nokuvala ukuze uvule ngesandla.
