Roj ntswjDISTRIBUTION TRANSFORMER
KhoomNqe lus piav qhia:
Peb theem roj immersed hluav taws xob transformer nyob voltage thaum lub sij hawm 6-35kV.Roj immersed transformer yog feem ntau siv nyob rau hauv fais fab nroj tsuag,
hluav taws xob xaim hluav taws xob thiab chaw muag khoom, kev lag luam & kev lag luam hluav taws xob substation raws li cov khoom siv hluav taws xob ntawm lub zog xa hluav taws xob,
Txuj:
GB1094.1-2013; GB1094.2-2013; GB1094.3-2013; GB1094.5-2008; GB/T6451-2008; GB/T 1094.10-2003; JB/T 10088-62004 ISA
Cov yam ntxwv ntawm cov khoom:
1. Rated voltage: 6.3kV, 10kV, 11kV, 13.2kV, 13.8kV, 15kV, 20KV, 22KV, 33KV, 35KV
2. Rated zog: 5kva ~ 25000kva
3, Ob windings los yog peb windings
4, On-load lossis tsis-load voltage tapping changer
5. Zaus: 50HZ / 60HZ
6. Vector pawg: Dyn11, Yyn0, Ynd11, lossis lwm yam
7. Cua txias: ONAN / ONAF / OFAF
8. Kais changer: 3 qib;5 qib;7 qib;13 qib;17 qib
Kev pabcuam
1. Haum rau kev siv sab hauv tsev lossis sab nraum zoov
2. Cua kub: Qhov kub siab tshaj plaws: +40 ℃;Qhov kub thiab txias: -30 ℃
ib.Humidity: Lub hli nruab nrab cov av noo 95%;Qhov nruab nrab av noo txhua hnub 90%.
b.Qhov siab tshaj saum hiav txwv: Qhov siab tshaj plaws installation qhov siab: 2000m.
3. Max cua ceev: 35M/s
ib.Ambient huab cua tsis pom meej polluted los ntawm corrosive thiab flammable gas, vapor thiab lwm yam.
b.Tsis tshua muaj kev kub ntxhov.
Tqib hrroj rausfaib transformer
TechnicalData.
Rated Muaj peev xwm (kVA) | Voltage Group (kV) | Vector Pab pawg | Impedance voltage | Lossis (kW) | Tsis muaj load tam sim no | Qhov hnyav (kg) | L * B * H (mm) Daim ntawv dimension | Ntsuas ntsug kab rov tav (mm) | |||||
Siab Qhov hluav taws xob | Tsawg Qhov hluav taws xob | % | Tsis muaj load | Thauj khoom | % | Tshuab hnyav | Roj hnyav | Tag nrho hnyav | |||||
5 | 4 | 0.07 ib | 0.4 | 4 | 50 | 45 | 145 | 550 * 450 * 800 hli | 400/350 | ||||
10 | 0.09 ib | 0.4 | 3.5 | 70 | 55 | 185 | 550 * 450 * 800 hli | 400/350 | |||||
20 | 0.11 | 0.5 | 3 | 110 | 60 | 235 | 660 * 505 * 850 hli | 400/350 | |||||
30 | 0.13 | 0.63/0.6 | 2.3 | 130 | 65 | 265 | 660 * 530 * 870 hli | 450/340 ib | |||||
50 | 0.17 ib | 0.91/0.87 Nws | 2 | 195 | 80 | 365 | 740 * 600 * 930 hli | 450/380 ib | |||||
63 | 0.20 ib | 1.09/1.04 Nws | 1.9 | 230 | 80 | 400 | 720 * 620 * 100 hli | 450/380 ib | |||||
80 | 0.25 ib | 1.31/1.25 Nws | 1.9 | 260 | 95 | 460 | 770 * 640 * 1030 hli | 450/430 ib | |||||
100 | 13.8 ib | 0.29 ib | 1.58/1.5 | 1.8 | 300 | 95 | 510 | 820 * 710 * 970 hli | 550/450 ib | ||||
125 | 13.2 | 0.34 ib | 1.89/1.8 | 1.7 | 335 | 115 | 585 ib | 1040 * 680 * 1080 hli | 550/470 ib | ||||
160 | 11 | 0.4 | Yog | 0.40 Nws | 2.31/2.2 | 1.6 | 405 | 130 | 685 ib | 1090 * 670 * 1130 hli | 550/520 ib | ||
200 | 0.415 ib | Dyn 11 | 0.48 ib | 2.73/2.6 | 1.5 | 490 ib | 150 | 810 | 1160 * 760 * 1090 hli | 550/520 ib | |||
250 | 10.5 | 0.56 ib | 3.2/3.05 Nws | 1.4 | 565 ib | 170 | 935 ua | 1215 * 775 * 1180 hli | 650/550 | ||||
315 | 0.433 ib | Dyn 5 | 0.67 ib | 3.83/3.65 Nws | 1.4 | 655 | 200 | 1095 ib | 1345 * 890 * 1205 hli | 650/550 | |||
400 | 10 | 0.80 ib | 4.52/4.3 | 1.3 | 840 ib | 250 | 1385 ib | 1450 * 935 * 1240 | 650/550 | ||||
500 | 6 | 0.96 ib | 5.41/5.15 Nws | 1.2 | 935 ua | 235 | 1505 | 1410 * 970 * 1290 hli | 750/600 ib | ||||
630 | 4.5 | 1.20 | 6.2 | 1.1 | 1100 | 330 | Xyoo 1830 | 1595 * 1040 * 1315 hli | 850/660 ib | ||||
800 | 1.40 Nws | 7.5 | 1.0 | 1360 | 370 | 2225 ib | 1765 * 1170 * 1350 hli | 850/660 ib | |||||
1000 | 1.70 ib | 10.3 | 1.0 | 1455 ib | 475 ib | 2555 ib | 1855 * 1255 * 1490 | 850/660 ib | |||||
1250 | 1.95 ib | 12.0 Nws | 0.9 ua | 1715 ib | 545 ib | 3 140 | 1885 * 1270 * 1590 hli | 850/660 ib | |||||
1600 | 2.40 Nws | 14.5 Nws | 0.8 ua | 2095 ib | 630 | ib 3680 | 1950 * 1620 * 2020 | 850/700 ib | |||||
2000 | 2.80 Nws | 19.8 ib | 0.8 ua | 2340 ib | 715 ib | ib 4190 | 2060 * 1740 * 2050 | 820/820 | |||||
2500 | 3.30 Nws | 23.0 Nws | 0.7 ua | ib 2920 | 8 30 | 5 100 | 2250 * 1800 * 210 | 1070/1070 ib | |||||
Nco tseg: | Tapping ntau ntawm high-voltage: ± 2 * 2.5%;Zaus: 50Hz |