Uhlolojikelele Lomkhiqizo
Imininingwane Yomkhiqizo
Ukulanda Idatha
Imikhiqizo Ehlobene
Xhumana nathi
I-SC (B) yochungechunge lwe-epoxy resin dry type transformers inezinzuzo zokunqanda ilangabi, ukumelana nomlilo, ukuvikela ukuqhuma, ukungakhathali, nosayizi omncane ngenxa yokuthi amakhoyili azo ambozwe nge-epoxy resin. Angafakwa ngokuqondile ezikhungweni zokulayisha futhi asetshenziswa kakhulu ezinhlelweni zokudlulisa amandla kanye nokuguqula, njengezindawo ezibalulekile njengezindawo zokuhlala zezohwebo, izakhiwo zomphakathi, izikhumulo zezindiza, kanye nasezindaweni ezinzima ezifana nemigwaqo engaphansi komhlaba, izincibilikisi, imikhumbi, nokubhola olwandle.
C Standard:I-IEC60076-1, IEC60076-11.
1. Ukushisa kwe-ambient: izinga lokushisa eliphezulu: +40°C, izinga lokushisa elincane: -25℃.
2. Izinga lokushisa elimaphakathi lenyanga eshisa kakhulu:+30℃, izinga lokushisa elimaphakathi onyakeni oshisa kakhulu:+20℃ .
3. Ukuphakama okungadluli ku-1000m.
4. I-waveform ye-voltage yokuphakelwa kwamandla ifana ne-sine wave.
5. I-voltage yokuhlinzeka ngezigaba ezintathu kufanele ibe cishe i-symmetrical.
6. Umswakama ohlobene womoya ozungezile kufanele ube ngaphansi kuka-93%.
7. Futhi akufanele kube namaconsi amanzi ebusweni bekhoyili
8. Lapho ungasebenzisa khona: ngaphakathi noma ngaphandle.
1. Isakhiwo sekhoyili esiklanywe ngokucophelela kanye nokwelashwa kokucwiliswa kwevacuum kuqinisekisa ukuthi i-SG (B) 10 transformer isebenza ngaphandle
ukukhishwa kancane futhi ngeke kubonise ukusebenza kokuqhekeka kuyo yonke impilo yayo yesevisi. Izinga layo le-insulation lizohlala lisesimweni esihle njengakuqala.
2. Ingxenye ye-high-voltage ithatha i-wire winding eqhubekayo, i-foil ye-voltage ephansi, ukucwiliswa kwe-vacuum, ukwelashwa okuphulukisayo, nokusekelwa kwe-ceramic yamandla aphezulu, okunokumelana okuhle nemisinga emifushane engazelelwe.
3. Ivimbela ilangabi, ingaqhumi, ayinabo ubuthi, izicisha ngokwayo, futhi ingashi
4. I-SG (B) 10 transformer ayikhiqizi cishe intuthu uma ishiswa ilangabi elivulekile lokushisa eliphezulu.
5. Izinga lokufakelwa kwe-transformer yi-Class H (180℃).
6. Ungqimba lwe-insulation luncane kakhulu, lunamandla okulayisha ngokweqile esikhathi esifushane, ngaphandle kwesidingo sokupholisa ngempoqo, futhi lungalayisha ngokweqile ngo-120% ukuze lusetshenziswe isikhathi eside, u-140% luhlala amahora angu-3. Ngenxa yokunwebeka kwayo
kanye nezakhiwo ezingagugi, le nto yokwahlukanisa ingalayishwa ngokugcwele ngesikhathi esisodwa ku-± 50℃.
■ Insimbi core:
Umnyombo wensimbi wenziwe ngeshidi lensimbi le-silicon esezingeni eliphakeme eligoqelwe ngamakhaza, eline-a
isakhiwo se-laminated esingu-45° seam etshekile egcwele, futhi ikholomu eyinhloko iboshwe nge-tape yokuvikela.
● Ingaphezulu le-iron core livalwe ngopende we-resin ovikelayo ukuze kuvinjelwe umswakama nokugqwala, futhi izinsimbi nezinto zokubopha ziyalungiswa ukuze kugwenywe ukugqwala.
■ Ikhoyili ye-copper ene-voltage ephansi:
● I-low-voltage winding ilinyazwa nge-foil yethusi yekhwalithi ephezulu, ukuze i-zero axial short-circuit stress ingafinyelelwa esimweni sokujikeleza okufushane. I-interlayer kanye nesiphetho esisongayo kufakwe indwangu ye-epoxy prepreg ye-thermosetting. I-winding yonke ifakwa kuhhavini. Ngemuva kokushisa, i-winging ihlanganiswa ibe yinto eqinile. Idizayini yesayensi nephusile kanye nenqubo yokuthela yenza umkhiqizo ukhiphe ingxenye encane, umsindo wehle, namandla okukhipha ukushisa aqine.
■ I-high voltage winding:
● I-high-voltage winding isebenzisa intambo yethusi enoqweqwe oluqinile noma intambo yethusi ehlanganiswe nefilimu, futhi i-glass fibre kanye ne-epoxy resin composite material isetshenziselwa ukwahlukanisa. I-coefficient yayo yokwandisa iyafana neyekhondatha yethusi, futhi inokumelana nomthelela omuhle, ukumelana nokushintsha kwezinga lokushisa, nokumelana nokuqhekeka. Zonke izingxenye ze-glass fiber kanye ne-epoxy resin ziyazicisha ngokwazo, zibambezela ilangabi futhi azingcolisi. I-Epoxy resin inezinto ezinhle zokuvikela futhi ifaneleka ngokukhethekile ukwenza amakhoyili anamandla kagesi.
■ Idivayisi yokulawula izinga lokushisa kanye nesistimu yokupholisa umoya:
● Idivayisi yokulawula izinga lokushisa inemisebenzi ye-alamu yokwehluleka, i-alamu yezinga lokushisa elingaphezulu, uhambo olungaphezu kwezinga lokushisa, ukuqala okuzenzakalelayo/mathupha kokuma kwefeni, futhi ixhunywe kukhompuyutha ngohlelo olubonakalayo lwe-RS485 lokuqapha nokulawula okumaphakathi. Ngesikhathi esifanayo, iphinde ibe nomsebenzi "wesango elimnyama", elingarekhoda izinga lokushisa elijikayo le-transformer lapho icishiwe.
● Isistimu yokupholisa umoya yamukela ifeni epholisa umoya egeleza phezulu, enezici zomsindo ophansi, umfutho womoya ophezulu, nokubukeka okuhle. Ingasebenza isikhathi eside ngaphansi kwesimo sokupholisa umoya okuphoqelekile ku-125% womthwalo olinganiselwe.
■ Igobolondo:
● Vikela igobolondo futhi unikeze ukuvikeleka okwengeziwe kwesiguquli, ngamazinga okuvikela afana ne-IP20, IP23, njll.
● Izinto zegobolondo zihlanganisa ipuleti lensimbi eligoqiwe elibandayo, ipuleti lensimbi engagqwali, ingxubevange ye-aluminium, njll. abasebenzisi abangakhetha kukho.
■ Ukucushwa kwefekthri kwe-SCB ngaphandle kwegobolondo elivikelayo (IP00) kungokulandelayo
● 4 amasondo ayisicaba ahlukene kabili (uma ecelwe ikhasimende)
● 4 izigaxa
● Izimbobo zokudonsa esisekelweni
● 2 amaphuzu aphansi
● 1 nameplate
● Izimpawu eziyisixwayiso ze-"Electric Hazard" ezi-2
● Awukho umpompi olawula i-voltage yomthwalo, osetshenziswa lapho i-transformer ivaliwe, ukuze ivumelanise i-transformer ne-voltage yangempela yokuhlinzeka.
● I-voltage ephezulu yokuxhuma uhlangothi lwenduku enentambo yokuxhuma evela phezulu
● Ibha yebhasi ephumayo ene-voltage ephansi ene-outlet ephezulu
■ Ukucushwa kwefekthri kwe-SCB ene-IP21, IP23 igobolondo lensimbi elivikelayo kungokulandelayo
● Konke okuqukethwe okukhulunywe ngenhla kwe-SCB ngaphandle kwe-protective casing (Ip00)
● Isethi engu-1 yezindlu zokuvikela zensimbi ze-IP21, ukuvikelwa okujwayelekile kokuqeda ukugqwala
Ikaliwe umthamo (KVA) | Inhlanganisela ye-voltage | Ilebula yeqembu lokuxhumana | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka Komthwalo(w) 120℃ | Akukho-mthwalo okwamanje (%) | I-impedance yesekethe emfushane(%) | Ubukhulu | Ingqikithi isisindo (kg) | ||||
Phezulu i-voltage (KV) | Ukuthepha ububanzi | Phansi i-voltage (KV) | L | W | H | |||||||
30 | 6 6.3 6.6 10 10.5 11 | ±5 ±2×2.5 | 0.4 | Dyn11 Yyn0 | 220 | 750 | 2.4 | 4 | 700 | 350 | 620 | 250 |
50 | 310 | 1060 | 2.4 | 710 | 350 | 635 | 295 | |||||
80 | 420 | 1460 | 1.8 | 860 | 730 | 780 | 430 | |||||
100 | 450 | 1670 | 1.8 | 940 | 710 | 795 | 520 | |||||
125 | 530 | 1960 | 1.6 | 1000 | 710 | 860 | 670 | |||||
160 | 610 | 2250 | 1.6 | 1080 | 710 | 1020 | 840 | |||||
200 | 700 | 2680 | 1.4 | 1100 | 710 | 1060 | 960 | |||||
250 | 810 | 2920 | 1.4 | 1150 | 710 | 1100 | 1120 | |||||
315 | 990 | 3670 | 1.2 | 1150 | 770 | 1125 | 1230 | |||||
400 | 1100 | 4220 | 1.2 | 1190 | 870 | 1175 | 1485 | |||||
500 | 1310 | 5170 | 1.2 | 1230 | 870 | 1265 | 1580 | |||||
630 | 1510 | 6220 | 1 | 1465 | 870 | 1245 | 1840 | |||||
630 | 1460 | 6310 | 1 | 6 | 1465 | 870 | 1245 | 1840 | ||||
800 | 1710 | 7360 | 1 | 1420 | 870 | 1395 | 2135 | |||||
1000 | 1990 | 8610 | 1 | 1460 | 870 | 1420 | 2500 | |||||
1250 | 2350 | 10260 | 1 | 1580 | 970 | 1485 | 2970 | |||||
1600 | 2760 | 12400 | 1 | 1640 | 1120 | 1715 | 3900 | |||||
2000 | 3400 | 15300 | 0.8 | 1780 | 1120 | 1710 | 4225 | |||||
2500 | 4000 | 18180 | 0.8 | 1850 | 1120 | 1770 | 4790 |
Ikaliwe umthamo (KVA) | Inhlanganisela ye-voltage | Ilebula yeqembu lokuxhumana | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka Komthwalo(w) 120℃ | Akukho-mthwalo okwamanje (%) | I-impedance yesekethe emfushane(%) | Ubukhulu | Ingqikithi isisindo (kg) | ||||
Phezulu i-voltage (KV) | Ukuthepha ububanzi | Phansi i-voltage (KV) | L | W | H | |||||||
30 | 6 6.3 6.6 10 10.5 11 | ±5 ±2×2.5 | 0.4 | Dyn11 Yyn0 | 190 | 710 | 2 | 4 | 580 | 450 | 650 | 300 |
50 | 270 | 1000 | 2 | 600 | 450 | 650 | 380 | |||||
80 | 370 | 1380 | 1.5 | 880 | 500 | 800 | 470 | |||||
100 | 400 | 1570 | 1.5 | 970 | 500 | 820 | 560 | |||||
125 | 470 | 1850 | 1.3 | 970 | 500 | 860 | 650 | |||||
160 | 540 | 2130 | 1.3 | 980 | 650 | 950 | 780 | |||||
200 | 620 | 2530 | 1.1 | 1000 | 650 | 970 | 880 | |||||
250 | 720 | 2760 | 1.1 | 1040 | 760 | 1070 | 1030 | |||||
315 | 880 | 3470 | 1 | 1100 | 760 | 1110 | 1250 | |||||
400 | 980 | 3990 | 1 | 1170 | 760 | 1235 | 1400 | |||||
500 | 1160 | 4880 | 1 | 1190 | 760 | 1250 | 1600 | |||||
630 | 1340 | 5880 | 0.85 | 1220 | 760 | 1250 | 1900 | |||||
630 | 1300 | 5960 | 0.85 | 6 | 1220 | 760 | 1250 | 1900 | ||||
800 | 1520 | 6960 | 0.85 | 1330 | 760 | 1330 | 2580 | |||||
1000 | 1770 | 8130 | 0.85 | 1350 | 920 | 1450 | 2850 | |||||
1250 | 2090 | 9690 | 0.85 | 1440 | 920 | 1550 | 3200 | |||||
1600 | 2450 | 11700 | 0.85 | 1510 | 1170 | 1620 | 3800 | |||||
2000 | 3060 | 14400 | 0.7 | 1530 | 1170 | 1785 | 4280 | |||||
2500 | 3600 | 17100 | 0.7 | 1560 | 1170 | 1930 | 5250 |
Ikaliwe umthamo (KVA) | Inhlanganisela ye-voltage | Ilebula yeqembu lokuxhumana | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka Komthwalo(w) 120℃ | Akukho-mthwalo okwamanje (%) | I-impedance yesekethe emfushane(%) | Ubukhulu | Ingqikithi isisindo (kg) | ||||
Phezulu i-voltage (KV) | Ukuthepha ububanzi | Phansi i-voltage (KV) | L | W | H | |||||||
30 | 6 6.3 6.6 10 10.5 11 | ±5 ±2×2.5 | 0.4 | Dyn11 Yyn0 | 170 | 710 | 2.3 | 4 | 955 | 750 | 840 | 270 |
50 | 240 | 1000 | 2.2 | 970 | 750 | 860 | 340 | |||||
80 | 330 | 1380 | 1.7 | 1015 | 750 | 925 | 460 | |||||
100 | 360 | 1570 | 1.7 | 1030 | 750 | 960 | 530 | |||||
125 | 420 | 1850 | 1.5 | 1060 | 750 | 1000 | 605 | |||||
160 | 480 | 2130 | 1.5 | 1090 | 900 | 1045 | 730 | |||||
200 | 550 | 2530 | 1.3 | 1105 | 900 | 1080 | 825 | |||||
250 | 640 | 2760 | 1.3 | 1180 | 900 | 1125 | 1010 | |||||
315 | 790 | 3470 | 1.1 | 1225 | 900 | 1140 | 1165 | |||||
400 | 880 | 3990 | 1.1 | 1330 | 900 | 1195 | 1490 | |||||
500 | 1040 | 4880 | 1.1 | 1345 | 900 | 1255 | 1650 | |||||
630 | 1200 | 5880 | 0.9 | 1540 | 1150 | 1175 | 1915 | |||||
630 | 1170 | 5960 | 0.9 | 6 | 1540 | 1150 | 1175 | 1915 | ||||
800 | 1360 | 6960 | 0.9 | 1600 | 1150 | 1220 | 2305 | |||||
1000 | 1590 | 8130 | 0.9 | 1645 | 1150 | 1285 | 2690 | |||||
1250 | 1880 | 9690 | 0.9 | 1705 | 1150 | 1345 | 3225 | |||||
1600 | 2200 | 11700 | 0.9 | 1765 | 1150 | 1405 | 3805 | |||||
2000 | 2740 | 14400 | 0.7 | 1840 | 1150 | 1475 | 4435 | |||||
2500 | 3240 | 17100 | 0.7 | 1900 | 1150 | 1560 | 5300 | |||||
1600 | 2200 | 12900 | 0.9 | 8 | 1765 | 1150 | 1405 | 3805 | ||||
2000 | 2740 | 15900 | 0.7 | 1840 | 1150 | 1475 | 4435 | |||||
2500 | 3240 | 18800 | 0.7 | 1900 | 1150 | 1560 | 5300 |
Ikaliwe umthamo (KVA) | Inhlanganisela ye-voltage | Ilebula yeqembu lokuxhumana | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka Komthwalo(w) 120℃ | Akukho-mthwalo okwamanje (%) | I-impedance yesekethe emfushane(%) | Ubukhulu | Ingqikithi isisindo (kg) | ||||
Phezulu i-voltage (KV) | Ukuthepha ububanzi | Phansi i-voltage (KV) | L | W | H | |||||||
30 | 6 6.3 6.6 10 10.5 11 | ±5 ±2×2.5 | 0.4 | Dyn11 Yyn0 | 150 | 710 | 2.3 | 4 | 955 | 750 | 840 | 270 |
50 | 215 | 1000 | 2.2 | 970 | 750 | 860 | 340 | |||||
80 | 295 | 1380 | 1.7 | 1015 | 750 | 925 | 460 | |||||
100 | 320 | 1570 | 1.7 | 1030 | 750 | 960 | 530 | |||||
125 | 375 | 1850 | 1.5 | 1060 | 750 | 1000 | 605 | |||||
160 | 430 | 2130 | 1.5 | 1090 | 900 | 1045 | 730 | |||||
200 | 495 | 2530 | 1.3 | 1105 | 900 | 1080 | 825 | |||||
250 | 575 | 2760 | 1.3 | 1180 | 900 | 1125 | 1010 | |||||
315 | 705 | 3470 | 1.1 | 1225 | 900 | 1140 | 1165 | |||||
400 | 785 | 3990 | 1.1 | 1330 | 900 | 1195 | 1490 | |||||
500 | 930 | 4880 | 1.1 | 1345 | 900 | 1255 | 1650 | |||||
630 | 1070 | 5880 | 0.9 | 1540 | 1150 | 1175 | 1915 | |||||
630 | 1040 | 5960 | 0.9 | 6 | 1540 | 1150 | 1175 | 1915 | ||||
800 | 1210 | 6960 | 0.9 | 1600 | 1150 | 1220 | 2305 | |||||
1000 | 1410 | 8130 | 0.9 | 1645 | 1150 | 1285 | 2690 | |||||
1250 | 1670 | 9690 | 0.9 | 1705 | 1150 | 1345 | 3225 | |||||
1600 | 1960 | 11700 | 0.9 | 1765 | 1150 | 1405 | 3805 | |||||
2000 | 2440 | 14400 | 0.7 | 1840 | 1150 | 1475 | 4435 | |||||
2500 | 2880 | 17100 | 0.7 | 1900 | 1150 | 1560 | 5300 | |||||
1600 | 1960 | 12900 | 0.9 | 8 | 1765 | 1150 | 1405 | 3805 | ||||
2000 | 2440 | 15900 | 0.7 | 1840 | 1150 | 1475 | 4435 | |||||
2500 | 2880 | 18800 | 0.7 | 1900 | 1150 | 1560 | 5300 |
Ikaliwe umthamo (KVA) | Inhlanganisela ye-voltage | Ilebula yeqembu lokuxhumana | Akukho ukulahlekelwa komthwalo(W) | Ukulahleka Komthwalo(w) 120℃ | Akukho-mthwalo okwamanje (%) | I-impedance yesekethe emfushane(%) | Ubukhulu | Ingqikithi isisindo (kg) | ||||
Phezulu i-voltage (KV) | Ukuthepha ububanzi | Phansi i-voltage (KV) | L | W | H | |||||||
30 | 6 6.3 6.6 10 10.5 11 | ±5 ±2×2.5 | 0.4 | Dyn11 Yyn0 | 135 | 640 | 2.3 | 4 | 955 | 750 | 840 | 270 |
50 | 195 | 900 | 2.2 | 970 | 750 | 860 | 340 | |||||
80 | 265 | 1240 | 1.7 | 1015 | 750 | 925 | 460 | |||||
100 | 290 | 1410 | 1.7 | 1060 | 750 | 960 | 560 | |||||
125 | 340 | 1660 | 1.5 | 1075 | 750 | 1000 | 630 | |||||
160 | 385 | 1910 | 1.5 | 1105 | 900 | 1045 | 770 | |||||
200 | 445 | 2270 | 1.3 | 1120 | 900 | 1105 | 875 | |||||
250 | 515 | 2480 | 1.3 | 1195 | 900 | 1125 | 1055 | |||||
315 | 635 | 3120 | 1.1 | 1555 | 1150 | 1175 | 1190 | |||||
400 | 705 | 3590 | 1.1 | 1225 | 900 | 1140 | 1500 | |||||
500 | 835 | 4390 | 1.1 | 1315 | 900 | 1190 | 1700 | |||||
630 | 965 | 5290 | 0.9 | 1345 | 900 | 1265 | 1985 | |||||
630 | 935 | 5360 | 0.9 | 6 | 1555 | 1150 | 1175 | 1985 | ||||
800 | 1090 | 6260 | 0.9 | 1600 | 1150 | 1220 | 2360 | |||||
1000 | 1270 | 7310 | 0.9 | 1660 | 1150 | 1285 | 2775 | |||||
1250 | 1500 | 8720 | 0.9 | 1720 | 1150 | 1350 | 3310 | |||||
1600 | 1760 | 10500 | 0.9 | 1780 | 1150 | 1405 | 3940 | |||||
2000 | 2190 | 13000 | 0.7 | 1840 | 1150 | 1475 | 4595 | |||||
2500 | 2590 | 15400 | 0.7 | 1900 | 1150 | 1565 | 5495 | |||||
1600 | 1760 | 11600 | 0.9 | 8 | 1780 | 1150 | 1405 | 3940 | ||||
2000 | 2190 | 14300 | 0.7 | 1840 | 1150 | 1475 | 4595 | |||||
2500 | 2590 | 17000 | 0.7 | 1900 | 1150 | 1565 | 5495 |
● I-transformer ifakwe izinto zokuphatha eziphephile.
●Kuma-transformer angenayo i-enclosure kanye nama-transformer aneminyango ephezulu, sebenzisa izigaxa zokuphakamisa ezine ze-transformer ukuze uphakamise (kumele uphakanyiswe ngokuqondile, hhayi nge-diagonally); Kuma-transformer anamalugi angu-2 okuphakamisa phakathi nendawo phezulu kwebhokisi, sebenzisa amalugi okuphakamisa angu-2 ukuze uphakamise. I-engeli eyakhiwe isihlilingi akufanele ibe ngaphezu kuka-60°.
● Okokuqala, umthamo wemfoloko weforklift kufanele uhlolwe. Uma kufaneleka, ingalo yemfoloko kufanele ifakwe ensimbi yesiteshi sesisekelo ngemva kokukhipha ama-roller.
● Ukudonsa nokuhambisa i-transformer kufanele kwenziwe kusukela kusisekelo. Ngale njongo, izimbobo ezinobubanzi obungama-27 mm zenziwa ohlangothini ngalunye lwesisekelo. Ukuhudula kungenzeka ngezindlela ezimbili: i-eksisi yesisekelo kanye nesiqondiso se-perpendicular kule eksisi.