S9-M.R
1.Summy
This type of transformer adopts high-permedibility cool-rolling si-steel piece as iron core. It is processed with big fill factor and there is no spacing inside the mangnetic path. The HV and LV coil is continuously winded around the core with good concentricity and compact winding. The product is of low con-sumption and slight noise pollution by combining new generation of technolgy good performance and energy saving. It is widely used in power distribution system.

2.Technical Specification
S11-M.R Series three-phase ribbon-wound core oil complete sealed distribution transformer
Capacity (kVA) Voltage schedule Vector group Consumption Short-circuit impedance (%) No load current (%) Outline dimension mm(±10%) Weight kg (±10%) Gauging distance (mm)
HV(kV) LV(kV) No load(W) load(W) Length Width Height Oil Total
30 6
6.3
11
±2x
2.5%
or
5%
0.4 Y,d11 Y,yn0 90 600 4
4.5
0.6 1020 600 1090 95 370 400 x 550
50 120 870 0.6 1050 620 1120 110 450 400 x 400
63 140 1040 0.57 1120 650 1150 120 520 550 x 550
80 175 1250 0.54 1160 670 1170 130 570 550 x 550
100 200 1500 0.48 1200 700 1210 150 640 550 x 550
125 235 1800 0.45 1250 730 1250 170 750 550 x 550
160 280 2200 0.39 1290 750 1300 200 860 550 x 550
200 335 2600 0.36 1330 780 1345 245 990 550 x 550
250 390 3050 0.33 1370 780 1410 270 1230 660 x 660
315 465 3650 0.3 1420 800 1470 290 1380 660 x 660
400 560 4300 0.3 1460 800 1530 320 1760 660 x 660
500 670 5100 0.27 1505 805 1590 350 1960 660 x 660
630 840 6200 0.27 1590 850 1650 400 2400 660 x 660
800 980 7500 0.27 1655 935 1690 550 2530 820 x 820
1000 1150 10300 0.27 1755 1035 1750 630 2840 820 x 820
1250 1360 12800 0.27 1895 1125 1820 710 3300 820 x 820
1600 1640 14500 0.27 1970 1240 1950 830 3640 820 x 820


S9-M.R Series three-phase ribbon-wound core oil complete sealed power distribution transformer

Capacity (kVA) Voltage schedule Vector group Consumption Short-circuit impedance (%) No load current (%) Outline dimension mm(±10%) Weight kg (±10%) Gauging distance (mm)
HV(kV) LV(kV) No load(W) load(W) Length Width Height Oil Total
30 6
6.3
11
±2x
2.5%
or
5%
0.4 Y,d11 Y,yn0 130 600 4
4.5
0.6 1000 590 980 80 320 400 x 400
50 170 870 0.6 1100 610 1035 90 400 400 x 400
63 200 1040 0.57 1050 630 1055 100 460 550 x 550
80 240 1250 0.54 1080 650 1120 110 510 550 x 550
100 290 1500 0.48 1090 680 1160 120 570 550 x 550
125 340 1800 0.45 1130 710 1210 130 670 550 x 550
160 400 2200 0.39 1240 730 1280 160 780 550 x 550
200 480 2600 0.36 1290 760 1320 175 920 550 x 550
250 560 3050 0.33 1320 770 1380 205 1120 660 x 660
315 670 3650 0.3 1335 780 1440 235 1250 660 x 660
400 800 4300 0.3 1430 790 1500 285 1500 660 x 660
500 960 5100 0.27 1480 800 1520 330 1750 660 x 660
630 1200 6200 0.27 1520 830 1580 380 2210 660 x 660
800 1400 7500 0.27 1620 900 1630 430 2320 660 x 660
1000 1700 10300 0.27 1680 920 1710 550 2580 660 x 660
1250 1950 12800 0.27 1740 1060 1790 670 2730 820 x 820
1600 2400 14500 0.27 1870 1130 1860 780 2910 820 x 820