Ibhodi yokutshintsha yentsimbi etywiniweyo neshukumayo ye-JYN1-35(F)AC (kule ilandelayo siyibiza ngokuba yibhodi yokutshintsha) luhlobo lwesixhobo sokutshintsha esitywiniweyo sesinyithi sesixhobo sangaphakathi esisebenzisa izigaba ezintathu kunye ne-50hz frequency AC, singasetyenziswa kwisikhululo samandla kunye nakwizixhobo zokusasaza izixhobo zebhasi enye okanye ibhasi enye apho i-voltage yayo ilinganiswe yi-35kv, umbane ophezulu yi-1000A kwaye i-voltage ephezulu ayidluli kwi-40.5kv kwigumbi le-transformer, olu hlobo lwebhodi yokutshintsha isinyithi lunomsebenzi "wokuthintela ezintlanu": i-breaker yokuthintela ukusebenza ngempazamo ukuthintela ukutyhala okanye ukutsala ilori yenkosi, ukuthintela ukunamathela emhlabeni ngombane ukuthintela uqhagamshelo lomhlaba kunye nokuthintela ukungena kwisithuba sombane ngempazamo.
Inombolo yoMzekelo
Idatha yobuchule
Into ephambili edityaniswe kwibhodi yokutshintsha iquka ukungabikho kwe-oyile circuit breaker okanye i-vacuum breaker, indlela yokusebenza, i-current mutual inductor, i-voltage mutual inductor fuse, i-lightning aster, i-electric powertransformer, njl.njl., ukuba izixhobo zinayo, ezi zinto kufuneka zibe nobugcisa bazo.
4.1 Ipharamitha yendlela yokutshintsha ibhodi iyabonakala
| ikhowudi | Into | Iyunithi | idatha | |||||||||||
| 1 | i-voltage elinganisiweyo | KV | 35 | |||||||||||
| 2 | i-voltage esebenzayo ephezulu | KV | 40.5 | |||||||||||
| 3 | umlinganiselo ophezulu wangoku | A | 1000 | |||||||||||
| 4 | umlinganiselo wekhefu langoku | KA | 16/20/25/31.5 | |||||||||||
| 5 | umlinganiselo wokuvala olinganiselweyo (incopho) | KA | 40/50/63/80 | |||||||||||
| 6 | Umsinga wokugqibela wokuqhekeka nokuvala (incopho) | KA | 40/50/63/80 | |||||||||||
| 7 | Ubushushu obuzinzileyo be-4s (ixabiso lesiphumo) | KA | 16/20/25/31.5 | |||||||||||
| 8 | imilo (ubude x ububanzi x ukuphakama) | KA | 1818(mm)x2400(mm)x2925(mm) | |||||||||||
| 9 | ubunzima (ikhabhinethi ye-oyile breaker) | mm | 1800 (kuquka ubunzima beenqwelo zeoyile ezingama-620) | |||||||||||
| 10 | ubunzima bomthwalo obuyidayimaki | Phezulu | kg | malunga nama-500 | ||||||||||
| ezantsi | kg | malunga nama-500 | ||||||||||||
| 11 | Inqanaba lokukhusela | kg | IP2X | |||||||||||
4.2 Idatha yendlela yokuqhekeza i-oyile engekhoyo iyabonakala
| ikhowudi | Into | Iyunithi | idatha | |||||||||||
| 1 | i-voltage elinganisiweyo | KV | 35 | |||||||||||
| 2 | Umbane osebenzayo ophezulu | KV | 40.5 | |||||||||||
| 3 | umlinganiselo wangoku | KA | 1250 | |||||||||||
| 4 | umlinganiselo wokuphuka kwangoku | KA | 16/20 | |||||||||||
| 5 | umlinganiselo wokuvala olinganiselweyo (incopho) | KA | 20/50 | |||||||||||
| 6 | ukuvala okugqibeleleyo kunye nokuqhekeka komsinga (incopho) | KA | 20/50 | |||||||||||
| 7 | Ubushushu obuzinzileyo be-4s (ixabiso lesiphumo) | KA | 16/20 | |||||||||||
| 8 | Izixhobo zokutshintsha ixesha ezisisiseko (CD10, CT10) | s | 0.06 | |||||||||||
| 9 | izixhobo zokuvala ixesha (CD10, CT10) | s | 0.25 0.2 | |||||||||||
| 10 | sebenzisa ukujikeleza kwegazi | ukuqhekeza – 0.3s – ukuvala nokuqhekeza -180s – ukuvala nokuqhekeza | ||||||||||||
| 4.3 Ipharamitha ephambili yendlela yokusebenza kwentwasahlobo ye-CT10type | ||||||||||||||
| Uhlobo lwenjini yamandla esitokhwe: HDZ1-6. | ||||||||||||||
| Amandla ombane enjini yesitokhwe: kungabi ngaphezu kwama-600 w | ||||||||||||||
| Ixesha lamandla esitokhwe se-voltage elinganiselweyo phantsi kwe-voltage elinganiselweyo alidluli kwi-8 s. | ||||||||||||||
| (i-matrix ekhohlisayo ayidluli kwi-7kg .m kwimeko yamandla okugcina ngesandla). | ||||||||||||||
| Udidi lwesixhobo sokuvula isixhobo sokusebenza kwentwasahlobo: isixhobo sokuvula esisebenzayo esahlulwe ngokwahlukeneyo | ||||||||||||||
| (ikhowudi 4), ngoko nangoko phezu kokuvula kwangoku (ikhowudi 1). | ||||||||||||||
| Ngoko nangoko phezu kombane wokuvula isixhobo esilinganiselweyo sangoku: 5A | ||||||||||||||
| Ukususa ulwakhiwo lwesixhobo. | ||||||||||||||
| Nceda uthethathethane nomenzi ukuba ufuna esinye isixhobo sokukhupha umbane okanye isixhobo sokuvula umbane olahlekileyo. |
4.4 Idatha ye-electromagnet yesixhobo sokuvula esisebenzayo esivulekayo kunye ne-brake shut iyaboniswa
| uhlobo | ukukhululwa kwe-shunt | i-electromagnet yokuvala | ||||||||||||
| ipharamitha | ||||||||||||||
| uhlobo lwevolthi | AC | DC | AC | DC | ||||||||||
| i-voltage elinganisiweyo (V) | 110 | 220 | 380 | 48 | 110 | 220 | 110 | 220 | 380 | 48 | 110 | 220 | ||
| umlinganiselo wangoku | ukuqala kwentsimbi engundoqo | 7 | 4 | 2.4 | 4.44 | 1.8 | 1.23 | 18 | 9.0 | 5 | 32 | 15.7 | 7.2 | |
| ukutsala isiseko sesinyithi | 4.6 | 2.5 | 1.4 | 14 | 7.1 | 3.6 | ||||||||
| amandla alinganisiweyo | ukuqala kwentsimbi engundoqo | 770 | 880 | 912 | 231.2 | 198.3 | 248.2 | 1980 | 1980 | 1900 | 1536 | 1727 | 1584 | |
| ukutsala isiseko sesinyithi | 506 | 550 | 532 | 1540 | 1562 | 1368 | ||||||||
| uluhlu lwevolthi esebenzayo | I-voltage elinganisiweyo engama-65 ~ 120% | I-voltage elinganisiweyo yi-85 ~ 110% | ||||||||||||
Idatha yendlela yokusebenza kwentwasahlobo yohlobo lwe-CD oluyi-4.5 iboniswa kwi
| Into | ikhoyili yokuvala | i-coil ephulayo | ||||||||||||
| i-voltage elinganisiweyo (V) | DC110 | DC220 | DC24 | DC48 | DC110 | DC220 | ||||||||
| umsinga osebenzayo (A) | 229 | 111 | 22.6 | 11.3 | 5 | 2.5 | ||||||||
Qaphela: umsinga wokuvala iibhuleki ubhekisa kubalo olubaliweyo, umsinga wokwenyani ungaphantsi kubalo olubaliweyo
Idatha yendlela yokusebenza ye-LCZ-35 yangoku ibonisa kwitheyibhile 5,6 kunye nomzobo 1
| Indibaniselwano yenqanaba | umlinganiselo wamandla oyintloko (A) | ikalwe njengesibini yangoku(A) | iklasi | ikalwe njengesibini umthwalo (VA) | ukuphindaphinda kwe-10% akukho ngaphantsi kwe | |||||||||
| 0.5/3 | 0.5/0.5 | 20~100 | 5 | 0.5 | 50 | |||||||||
| 0.5/B | 3/3. | 20~800 | 3 | 50 | 10 | |||||||||
| 3/B | I-B/B | 1000 | B | 20 | 27 | |||||||||
| B | 20 | 35 | ||||||||||||
| i-primary curent elinganiswe ngexabiso eliphantsi (A) | ilinganiswe njengesizinzo sobushushuumsinga (A) | ikalwe ngokuzinzileyo okuguquguqukayo umsinga (A) | umlinganiselo wamandla oyintloko (A) | umlinganiselo wangoku ozinzileyo wobushushu (A) | umlinganiselo wangoku ozinzileyo onamandla (A) | |||||||||
| 20 | 1.3 | 4.2 | 200 | 13 | 42.2 | |||||||||
| 30 | 2 | 6.4 | 300 | 19.5 | 63.6 | |||||||||
| 40 | 2.6 | 8.5 | 400 | 26 | 84.9 | |||||||||
| 50 | 3.3 | 10.6 | 600 | 39 | 127.3 | |||||||||
| 75 | 4.9 | 16 | 800 | 52 | 112 | |||||||||
| 100 | 6.5 | 21.2 | 1000 | 65 | 141.4 | |||||||||
| 150 | 9.8 | 31.8 | ||||||||||||
Umzobo 1 I-LCZ-35 yangoku i-inductor grade B ene-curve ezininzi ze-10%
Idatha yendlela ye-voltage mutual inductor ye-4.7
| Inombolo yoMzekelo | i-voltage elinganisiweyo (V) | umthamo olinganisiweyo (VA) | Umthamo ophezulu (VA) | |||||||||||
| ikhoyili ephambili AX | esisiseko AX yesibini ikhoyili i-ax | uncedo yesibini ikhoyili i-aDXD umthamo olinganisiweyo (VA) 0 | Iklasi ye-0.5 | Iklasi e-1 | Iklasi ye-3 | |||||||||
| JDJ2-35 | 35000 | 100 | - | 150 | 250 | 500 | 1000 | |||||||
| JDJJ2-35 | 100/.3 | 100/3 | 150 | 250 | 500 | 1000 | ||||||||
Idatha yendlela yokuthintela umbane yohlobo lwe-FZ-35 ye-4.8
| I-voltage elinganisiweyo (ixabiso elisebenzayo) kV | Ukuphela kwe-Arc i-voltage (ixabiso elisebenzayo) kV | i-frequency yamandla okukhupha i-voltage (ixabiso elisebenzayo) kV | ixesha lokukhupha i-impulsevoltage ngaphambi kokukhupha i-15 ~ 20ms (incopho) kV | i-voltage eseleyo (10/20ms) incopho ye-kV | ||||||||||
| akukho ngaphantsi kwe | akukho ngaphantsi kwe | 5kA | 10kA | |||||||||||
| 35 | 41 | 82 | 98 | hayi ngaphezulu kwe-134 | hayi ngaphezulu kwe-134 | hayi ngaphezulu kwe-148 | ||||||||
4.9 Idatha yendlela yokuthintela umbane ye-FYZ1-35 Zinc oxide
| I-voltage elinganisiweyo (iyasebenza) kV | i-arrestershort-timeMax i-operatevoltagekV (iyasebenza) | i-criticalpoint ofactionvoltage(umda ophantsi)kv(incopho) | i-voltage ye-impulse i-voltage eseleyo (ifomu ye-wave 8/20micro-seconds) (engadluli kwi-)kV | ukuphula nokwenza amandla (ubuncinane ngaphantsi kwama-20) | i-voltage eseleyo (10/20ms) incopho ye-kV | |||||||||
| I-wave yesikwere esingu-2ms akukho ngaphantsi kwe(A) | 18/40mS umsinga we-impulse (ongekho ngaphantsi kwe) kA (ixabiso eliphezulu) | impulseprotect umlinganiseloU5kA | sebenza khusela umlinganiseloU300A | |||||||||||
| 35 | 41 | 59 | 126 | 300 | 10 | 2.1 | 1.8 | |||||||
Idatha yendlela yefuse yangoku elinganiswe ngombane ophezulu ye-4.10 RN 2
| i-voltage elinganisiweyo kv | umlinganiselo wangoku kV | umthamo wokulahleka kwesigaba (I-MVA enamanqanaba ama-3) I-MVA | Ukwaphuka okukhulu yangoku kA | Ubuninzi bamandla ombane (incopho) elifutshane kakhulu -isekethe yangoku ukwaphula(A) | ukumelana nefusi | |||||||||
| 35 | 0.5 | 1000 | 17 | 700 | 315 | |||||||||
4.11 Uhlobo lwe-Rw10-35/3 lwedatha yendlela yefuse yangoku elinganiselweyo
| Inombolo yomzekelo | i-voltage elinganisiweyo ye-kV | i-kA yangoku elinganisiweyo | umthamo wokulahleka kwesigaba (I-MVA enamanqanaba ama-3) | Ukwanda kokwaphuka kwe-kA yangoku | ||||||||||
| RW10-35/3 | 35 | 3 | 1000 | 16.5 | ||||||||||
Idatha yendlela yokusasazwa kohlobo lwe-Sj-5/0.4/0.23 yendlela yokuguqula
| umthamo olinganisiweyo we-kVA | i-voltage elinganisiweyo ye-kV | umlinganiselo wangoku u-A | ilahleko A | |||||||||||
| i-hign-voltage | i-voltage ephantsi | i-hign-voltage | i-voltage ephantsi | i-hign-voltage | i-voltage ephantsi | |||||||||
| 50 | 35 | 0.4 | 0.825 | 72.2 | 490 | 1325 | ||||||||
| i-voltage yokuxhathisa % | ngaphandle komthwalo wangoku % | iqela loqhagamshelwano | ubunzima be kg | |||||||||||
| iyonke | ubunzima beoyile | |||||||||||||
| 6.5 | 9 | Y/Y0-12 | 880 | 340 | ||||||||||
4.13 ZN23-35 iparameter yendlela ephambili yokuvula i-vacuum breaker ye-voitage ephezulu
| ikhowudi | Into | Iyunithi | idatha | |||||||||||
| 1 | i-voltage elinganisiweyo | I-KV | 35 | |||||||||||
| 2 | Umbane osebenzayo ophezulu | I-KV | 40.5 | |||||||||||
| 3 | inqanaba lokwambathisa elilinganisiweyo | I-KV | amandla aphindaphindayo 95 umzuzu omnye; i-thunder impulse (incopho) 185 | |||||||||||
| 4 | umlinganiselo wangoku kV | A | 1600 | |||||||||||
| 5 | umlinganiselo we-short-circuit breaking current | I-KA | 25/31.5 | |||||||||||
| 6 | inani lexesha lokwaphuka kwangoku elilinganisiweyo | ixesha | 20 | |||||||||||
| 7 | umlinganiselo wokuvala wesekethe emfutshane (incopho) | I-KA | 63/80 | |||||||||||
| 8 | ixesha eliqhubekayo elilinganiselweyo le-short-circuit | S | 4 | |||||||||||
| 9 | uthotho lomsebenzi olulinganisiweyo | ikhefu -0.3 – i-cose kunye nekhefu lama-180 – vala kwaye uqhawule | ||||||||||||
| 10 | ixesha lokuvala | S | ≤0.2 | |||||||||||
