Uhlolojikelele Lomkhiqizo
Imininingwane Yomkhiqizo
Ukulanda Idatha
Imikhiqizo Ehlobene
Xhumana nathi
Lolu hlobo lomkhiqizo lusetshenziswa ohlelweni lwamandla lwezigaba ezintathu, 50Hz kanye no-35kV nangaphansi, luyimishini eyinhloko ye-transformer substation ephakathi nendawo nencane, ehlinzeka ngokusabalalisa amandla, amandla kanye nokukhanyisa embonini nasezolimo.
Le nkampani yethula amasu athuthukile asekhaya naphesheya kwezilwandle, yamukela okwakamuva futhi yandise ukuklama, okwenza ukwakheka komkhiqizo kube okunengqondo, futhi ithuthukise kakhulu amandla kagesi womkhiqizo, amandla emishini kanye nekhono lokucwilisa ukushisa.
1. Ukuphakama: ≤1000m.
2. Izinga lokushisa le-ambient: izinga lokushisa eliphakeme kakhulu +40℃, izinga lokushisa eliphakeme kakhulu lanyanga zonke eliyisilinganiso +30℃; Izinga lokushisa eliphakeme kakhulu laminyaka yonke elingu-+20℃.
3. Indawo yokufaka: ukuthambekela kwendawo yokufaka<3°, akukho ukungcola okusobala negesi egqwalayo noma evuthayo.
1. Insimbi core:
Umnyombo wensimbi wenziwa ngeshidi lensimbi le-silicon eligoqekayo lekhwalithi ephezulu, futhi lamukela amafomu ahlukahlukene njengama-j oint ezigaba eziningi achemile ngokuphelele, ngaphandle kwezimbobo zokubhoboza, ama-wind cores, njll., futhi uwabophe ngensimbi engagqwali nengilazi ye-epoxy. amateyipu.
2. Ikhoyili:
I-conductor yenziwe ngocingo olusezingeni eliphezulu olungenawo umoya-mpilo wethusi noma ucingo oluyisicaba lwethusi olusongwe ngephepha, futhi ikhoyili yenziwe.
yohlobo lwesigubhu, uhlobo lwe-spiral, uhlobo lwe-spiral oluthuthukisiwe, uhlobo oluqhubekayo, uhlobo oluyaluzayo nezinye izinhlobo.
3. Ithangi likawoyela:
Ithangi likawoyela liwuhlobo lomgqomo noma uhlobo oluvikelwe, futhi into ekhipha ukushisa isebenzisa ipuleti likathayela noma irediyetha ye-electroplating. I-transformer ayinayo i-trolley, kodwa isisekelo esivumelana ne-standard gauge kazwelonke sishiselwe phansi kwebhokisi ukuze ukunethezeka kwakho.
4. Idivayisi yokuvikela ukuphepha:
Ngokusho kwamazinga kazwelonke kanye nezidingo zomsebenzisi, i-transformer ingahlonyiswa ngalezi zinsiza ezilandelayo zokuvikela ukuphepha: i-valve yokunciphisa ingcindezi, ukudluliselwa kwegesi, i-thermometer yesignali, isihlungi sikawoyela, isilondolozi samafutha, i-valve yesampula kawoyela, njll.
Ikaliwe umthamo (kVA) | Inhlanganisela ye-voltage | Uphawu lokuxhuma | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka komthwalo(W) | Akukho-mthwalo okwamanje (%) | Isifunda esifushane i-impedance (%) | ||
(kV)HV | Ukuthepha ububanzi bamandla kagesi aphezulu | I-LV (kV) | ||||||
2000 | 35 | ±3×2.5 | 6.3 10.5 | Yd11 | 2900 | 20200 | 0.9 | 6.5 |
2500 | 3400 | 22700 | 0.9 | |||||
3150 | 35~38.5 | 4100 | 26000 | 0.8 | 7 | |||
4000 | 4900 | 30700 | 0.8 | |||||
5000 | 5800 | 36000 | 0.75 | |||||
6300 | 7000 | 38700 | 0.75 | 8 | ||||
8000 | 6.3 6.6 10.5 | Ynd11 | 9900 | 43000 | 0.7 | |||
10000 | 11600 | 50600 | 0.7 | |||||
12500 | 13800 | 59900 | 0.7 | |||||
16000 | 16200 | 73000 | 0.7 | |||||
20000 | 19500 | 84600 | 0.7 | |||||
25000 | 22500 | 100200 | 0.7 | 10 | ||||
31500 | 26400 | 124000 | 0.6 |
Ikaliwe umthamo (kVA) | Inhlanganisela ye-voltage | Uphawu lokuxhuma | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka komthwalo(W) | Akukho-mthwalo okwamanje (%) | Isifunda esifushane i-impedance (%) | ||
(kV)HV | Ukuthepha ububanzi bamandla kagesi aphezulu | I-LV (kV) | ||||||
2000 | 35 | ±3×2.5 | 6.3 10.5 | Yd11 | 2300 | 19240 | 0.8 | 6.5 |
2500 | 2720 | 20640 | 0.8 | |||||
3150 | 35~38.5 | 3230 | 24710 | 0.72 | 7 | |||
4000 | 3870 | 29160 | 0.72 | |||||
5000 | 4640 | 31200 | 0.68 | |||||
6300 | 6.3 6.6 10.5 | Ynd11 | 5630 | 36770 | 0.68 | 7.5 | ||
8000 | 7870 | 40610 | 0.6 | |||||
10000 | 9280 | 48050 | 0.6 | |||||
12500 | 10940 | 56860 | 0.56 | 8 | ||||
16000 | 13170 | 70320 | 0.54 | |||||
20000 | 15570 | 82780 | 0.54 |
Umthamo olinganiselwe (kVA) | Inhlanganisela ye-voltage | Ilebula yeqembu elixhunyiwe | Akukho ukulahlekelwa komthwalo(W) | Layisha ukulahlekelwa(W) | Akukho-mthwalo okwamanje (%) | Isifunda esifushane i-impedance (%) | ||
Amandla kagesi aphezulu(kv) | Ukuthepha ububanzi | I-voltage ephansi | ||||||
2000 | 35 | ±3×2.5 | 6.3 10.5 | Yd11 | 2300 | 19200 | 0.5 | 6.5 |
2500 | 2720 | 20600 | 0.5 | |||||
3150 | 35~38.5 | 3230 | 24700 | 0.5 | 7 | |||
4000 | 3870 | 29100 | 0.5 | |||||
5000 | 4640 | 34200 | 0.5 | |||||
6300 | 5630 | 36700 | 0.5 | 8 | ||||
8000 | 6.3 6.6 10.5 | Ynd11 | 7870 | 40600 | 0.4 | |||
10000 | 9280 | 48000 | 0.4 | |||||
12500 | 1090 | 56800 | 0.35 | |||||
16000 | 1310 | 70300 | 0.35 | |||||
20000 | 1550 | 82100 | 0.35 | |||||
25000 | 1830 | 97800 | 0.3 | 10 | ||||
31500 | 2180 | 716000 | 0.3 |
Qaphela: Ubukhulu bohlaka buklanywe ngokuya ngezidingo.