I-reactor yamanje enomkhawulo
0102030405
6--220kV High voltage Current Transformer
I-transformer yamanje
I-Transformer yamanje (i-CT ngamafuphi) iyithuluzi elingadlulisa futhi likale lamanje ngokuhambisana nesimiso sokungeniswa kwe-electromagnetic.
Futhi le CT yohlobo olomile ekhiqiziwe yakhiwe ngokujikajika okuyinhloko, i-outer sheath, isakhiwo esiyinhloko sokuvala i-capacitive, isembozo se-silicone yerabha yerabha yesiketi sokucindezela ukulinganisa ukulinganisa emikhawulweni yomibili, igobolondo, ukujikajika kwesibili kanye nesiqeshana se-conductive wire.
Ngezinzuzo ezinhle kakhulu zokungagcwalisi uwoyela, akukho ukugcwaliswa kwegesi, akukho porcelain, umthamo omncane, isisindo esincane, umthwalo omncane wokulungisa, ukuvikelwa komlilo nokuqhuma, i-CT yohlobo olomile ithandwa ngokushesha futhi kabanzi e-CHINA. Futhi ngenxa yokulingana kokusatshalaliswa kwamandla kagesi kanye nokusebenzisa izinto zenjoloba ye-silicone njenge-insulation yangaphandle, kungathuthukisa ukungcola kwe-flashover voltage.
Uhlobo: Uchungechunge lwe-LGB.
Ukubaluleka kohlobo lomkhiqizo kanjena:
I-LGB
I-voltage elinganiselwe, iyunithi: kV
Yomisa i-transformer yamanje enekhoyili yokuvikela
Njenge:
I-LGB - 110: i-voltage elinganiselwe engu-110 kv, i-transformer yamanje yohlobo olomile enekhoyili yokuvikela. I-LGB - 220: i-voltage elinganiselwe engu-220 kv, i-transformer yamanje yohlobo olomile enekhoyili yokuvikela.
incazelo2
incazelo2
Imibandela Yezinkonzo
I-Altitude: ifaneleka ku-1000 m nangaphansi, uma ingaphezulu kuka-1000 m, chibiyela ngokwe-IECejwayelekile.
Izimo zomoya ezizungezile: izinga lokushisa lomoya, izinga lokushisa eliphezulu lika-45 °C, ubuncane - 45 °C.
Isilinganiso se-Creepage kufanele sihambisane ne-IEC Standrad.
Isilinganiso se-Creepage sihlukaniswe ngezigaba ezi-4, I, 16 mm/kV. II : 20 mm/kV; III, 25 mm/Kv;IV: 31 mm/kV,
Qaphela:
Ikilasi I lika-16 mm/kV liyafana nekilasi 1 elisha lika-27.71mm/kV( isigaba B sokungcola);
Isigaba II sika-20 mm/kV siyafana nesigaba 2 esisha sika-34.64mm/kV(isigaba sokungcola C)
Ikilasi III lika-25 mm/kV liyafana nesigaba 3 esisha sika-43.30mm/kV(isigaba sokungcola D)
Ikilasi IV lika-31 mm/kV liyafana nesigaba 4 esisha sika-53.69mm/kV( isigaba E sokungcola)
Uma kungekho zidingo zomsebenzisi, okuzenzakalelayo : 25 mm/kV.
Imingcele yezobuchwepheshe eyinhloko
1. Izinkomba zobuchwepheshe
I-voltage eyinhloko elinganiselwe: 35 ~ 220 kv;
Isilinganiso sokuqala samanje: 1 ~ 12000 A.
Isilinganiso sesibili samanje: 5 A, 1 A.
Isilinganiso sokukhipha umthamo: 15 kuya ku-50 va;
Isici somkhawulo wokunemba: 5, 10, 15, 20, 30, 40;
Isigaba sesibili sokunemba kokujikajika kwesilinganiso,:0.2, 0.2S, 0.5, 0.5SS ileveli;
Isigaba sokunemba sokuvikela ukugoqa kwesibili: 5P, 10P, 5PR, 10PR, TPS, TPY, TPX, TPZ;
Imingcele engenhla ihambisana namazinga IEC-61869-2 >.
2.Izinga le-insulation
| Ikalelwe i-Voltage kV | Inani eliphakeme kakhulu lama-KV | Isilinganiso samandla efrikhwensi ukumelana ne-voltage(RMS)kV | Isilinganiso sombani simelana ne-voltage (isiqongo)kV |
| 35 | 40.5 | 80/95 | 185 |
| 66 | 72.5 | 140/160 | 325/350 |
| 110 | 126 | 185/200 | 450/550 |
| 220 | 252 | 360/395 | 950/1050 |
| Ikalelwe i-Voltage kV | Inani eliphakeme kakhulu lama-KV | Isilinganiso samandla efrikhwensi ukumelana ne-voltage(RMS)kV | Umbani we-voltage kV |
| 36 | 36 | 70 | 145/170 |
| 52 | 52 | 95 | 250 |
| 123 | 123 | 185/230 | 450/550 |
| 145 | 145 | 230/275 | 550/650 |
| 170 | 170 | 275/325 | 650/750 |
| 245 | 245 | 395/460 | 950/1050 |
3.I-Dielectric loss factor tgδ≤0.005.
4.Ukukhishwa kwengxenye: ngaphansi kwe-voltage elinganiselwe1.05Um/√3 ngezansi≤10Pc.
5. Zonke ezinye izimo zobuchwepheshe zizohambisana ne-IEC-61869-2>.
incazelo2
Imibandela Yezinkonzo
1. Ezokuthutha
1.1 Imikhiqizo ingasebenzisa isitimela, umkhumbi, imoto kanye nendiza njll. izimoto zokuhamba, amakalishi ezitimela, ikhabethe le-steamship kanye nekalishi lemoto kufanele kugcinwe kuhlanzekile, kungangcoliswa.
1.2 Ukulayisha amaloli emikhiqizo kufanele kuhambisane nezidingo zemithetho yokuthutha, futhi kubeke imikhiqizo ngokuphephile , okungavunyelwe ukuvela ekunyakaziseni, ukuphahlazeka nokunyakaza.
1.3 Imikhiqizo kunqubo yokuthutha, i-gradient akufanele ibe ngaphezu kuka-30 °. 1.4 Imikhiqizo ekudlulisweni kwembobo yesiteshi noma ekhishwa endaweni okuyiwa kuyo ayikuvumeli ukupakishwa.
2.Ukuphakamisa umkhiqizo
2.1 Imishini yokuphatha ingasebenzisa i-crane, i-truck crane noma i-forklift njll. izinto zokuphakamisa.
2.2 Lapho ulayisha futhi uthulula kufanele kuhambisane ngokuqinile nezinqubo zokulayisha nokuthulula.
2.3 Uphawu oluthi "Phakamisa lapha" lusemakhoneni amane angezansi ebhokisi lephakheji elikhulu elingezansi . Lapho uphakamisa, kufanele kube "phakamisa lapha" intambo yocingo yokumiswa. Njengoba kuboniswe esithombeni:
2.4 Ibhokisi lephakeji eyinhloko fafaza indawo ephakathi nendawo yophawu lwamandla adonsela phansi, uma indawo emaphakathi namandla adonsela phansi ichezuka endaweni emaphakathi ngokusobala, lapho uphakamisa, kufanele ulungise ubude bentambo yensimbi yentambo yenza ihuku libhekane ngqo nesikhungo sebhokisi lamandla adonsela phansi.2.5 Inqubo yokulayisha nokulayisha imikhiqizo, kufanele isingathwe ngokucophelela.
Ukwamukelwa, ukugcinwa nokugcinwa
1. Amasheke okwamukela
Ngemuva kokuthola i-transformer yamanje, kufanele uyihlole ngokushesha.
1.1 Hlola ukuthi iyahambisana yini nedatha ye-nameplate yomkhiqizo kanye nenkontileka ye-oda , njengemodeli yomkhiqizo, isilinganiso samanje esilinganiselwe, umthamo olinganiselwe njll.
1.2 Hlola ifayela lefekthri yekhefu ukuthi liphelele yini, noma liyahambisana yini nenkontileka.
1.3 Hlola ukuthi izingxenye zokupakisha nezinye izinto ezisebhokisini ziyahambisana yini nohlu lokupakisha.
Imanuwali yamanje yokusebenza kwe-transformer
1.4 Hlola imikhiqizo kwezokuthutha inomonakalo noma ayinawo umonakalo, noma ngabe izingxenye zomkhiqizo zilimale futhi ziyasuswa, isiqeshana socingo esiphathwayo ukuthi sixegekile, sinephutha, sinokwaleka noma sinokuphuka, ukungcola noma imizimba yangaphandle njll.
1.5 Imikhiqizo evula ibhokisi lokuhlola, uma ingafakwanga ngokushesha, kufanele igcinwe kahle noma ipakishwe kabusha, uma kwenzeka umonakalo ulahleka.
2. Ukugcinwa kwempahla nokubeka
2.1 Uma kunesidingo, ukupakishwa nokufakwa, ukupakishwa akufanele kuhlakazwe, uma isheke futhi wamukela isidingo sokukhumula, ngemuva kwesheke nokwamukela kufanele kubuyisele ukupakisha.
2.2 Ngemikhiqizo yokugcina impahla yesikhathi eside, kufanele ihlole indawo yokugcina impahla, indawo yokugcina impahla kufanele ihlanzeke, yome, akufanele igcinwe ngesikhathi esifanayo amakhemikhali asebenzayo nezinto ezigqwalayo.
2.3 Imikhiqizo engavunyelwe ukupakisha.
Ukwamukela Amasheke
1. Ngaphambi kokufaka kufanele kufunde lokhu kucaciswa ngokucophelela, i-nameplate yomkhiqizo kanye nemikhiqizo iveza umdwebo wobukhulu, uqonde isisindo somkhiqizo, indlela yokufaka njll.,Lungisa imishini yokuphakamisa ehambisanayo namathuluzi. Qaphela ukuthi ungaklwebhi isiketi sesambulela serabha ye-silicon. Indlela yokuphatha njengesithombe:
Qaphela
1. 1Uma uphakamisa, i-P1, i-P2 nhlangothi zombili ubude bentambo buyahambisana, i-transformer ayikwazi ukuthamba. Uma itholwe i-transformer incline kufanele inake ukulungisa ubude bezintambo ezinhlangothini zombili, yenza ukulingana kwayo.
1. 2Uma isikhungo se-transformer of gravity sithambekele noma singaphezu kobubanzi begobolondo, sidinga ukulungisa i-transformer top, njengasohlangothini lwesokunxele luka-A, izintambo ezine eziboshwe ndawonye, ukuya ekuphakamiseni phezulu, futhi uqinisekise ukuthi isiguquli asikhethi. .
2. Ngokuvamile, kungaba ngqo beka transformer wamanje endaweni ukusetshenziswa, ukufaka isheke kungenziwa kusebenze. Indawo yokuma kwembobo yesikulufu esizeni kufanele ibhekisele kumdwebo wamanje wohlaka lwe-transformer dimensional, ohambelana naleyo mbobo yamanje yokufaka i-transformer, ngebhawodi ukulungisa isiguquli samanje, ngaphambi kokuthi ukusebenza kufanele kufakwe ibhawudi kugobolondo ekuxhumekeni phansi.
Zonke izinhlobo zokufakwa kwe-transformer yesakhiwo samanje:
3.1
I-Conductor eyinhloko ingumdwebo wohlaka olulodwa njengesithombe A