IEC 60076, ANSI/IEEE Std C57.12, NEMA
ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA
Mineral Oil / Vegetable Oil (FR3), Free PCB
Low loss, Low partial discharge, Low temperature rise
Seismic design, ETGI-1.020, IEEE Std 693, NCh2369
Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1
High altitude correction per IEC 60076 & IEEE C57.12, ~ 5000m
12kV Three-phase Two-winding Distribution Transformer with NLTC
Rated Capacity (kVA) | Voltage and tapping range(kV) | Vector group | No-load loss (W) | On-load loss (W) | Impedance (%) | No-load current (%) | Weight (kg) | Overall Dimension (mm) | Trail Distance (mm) | |||
HV | LV | Body | Oil | Total | L x W x H | |||||||
30 | 7.2±2×2.5%
12±2×2.5%
13.2±2×2.5%
| 0.4 | Yyn0 or Dyn11 | 100 | 600 | 4.0 | 2.1 | 165 | 84 | 344 | 1060x640x1050 | 400x400 |
50 | 130 | 870 | 2.0 | 240 | 112 | 452 | 1110x660x1070 | 400x400 | ||||
63 | 150 | 1040 | 1.9 | 285 | 124 | 565 | 1110x690x1115 | 400x400 | ||||
80 | 180 | 1250 | 1.8 | 320 | 139 | 611 | 1120x700x1250 | 550x550 | ||||
100 | 200 | 1500 | 1.6 | 384 | 153 | 665 | 1180x730x1200 | 550x550 | ||||
125 | 240 | 1800 | 1.5 | 426 | 161 | 770 | 1205x720x1255 | 550x550 | ||||
160 | 280 | 2200 | 1.4 | 505 | 192 | 900 | 1215x760x1350 | 550x550 | ||||
200 | 340 | 2600 | 1.3 | 582 | 221 | 1040 | 1260x790x1330 | 550x550 | ||||
250 | 400 | 3050 | 1.2 | 690 | 246 | 1180 | 1415x775x1430 | 550x550 | ||||
315 | 480 | 3650 | 1.1 | 805 | 280 | 1380 | 1460x798x1500 | 660x660 | ||||
400 | 570 | 4300 | 1.0 | 970 | 317 | 1580 | 1470x800x1550 | 660x660 | ||||
500 | 680 | 5150 | 1.0 | 1115 | 334 | 1835 | 1664x858x1600 | 660x660 | ||||
630 | 810 | 6200 | 4.5 | 0.9 | 1305 | 485 | 2370 | 1680x973x1725 | 820x820 | |||
800 | 980 | 7500 | 0.8 | 1480 | 549 | 2630 | 1842x940x1910 | 820x820 | ||||
1000 | 1150 | 10300 | 0.7 | 1590 | 641 | 2913 | 2060x1162x1950 | 820x820 | ||||
1250 | 1360 | 12000 | 0.6 | 1920 | 703 | 3470 | 2012x1222x1930 | 820x820 | ||||
1600 | 1640 | 14500 | 0.6 | 2550 | 843 | 4155 | 2217x1292x2045 | 820x820 | ||||
2000 | 1980 | 19500 | 5.5 | 0.6 | 3200 | 1134 | 5600 | 2050x2170x2220 | 1070x1070 | |||
2500 | 2350 | 21000 | 0.6 | 3850 | 1200 | 6290 | 2160x2260x2350 | 1070x1070 | ||||
3150 | 2800 | 24300 | 0.4 | 4850 | 1550 | 8450 | 2580x2310x2650 | 1070x1070 | ||||
