Product introduction:
The H-class insulation SG(B) series non-encapsulated dry-type power transformer produced by the US DuPont Relintran technology and the US UL-approved NOMEX insulation system is safe and reliable, environmentally friendly and energy-saving, fireproof and explosion-proof, anti-fouling and moisture-proof, strong overload capacity, small size, and simple maintenance.
Advanced design, reasonable structure, beautiful appearance, and main performance indicators are better than domestic standards. It is most suitable for environments with high fire protection requirements, large load fluctuations, and overload operation. It is suitable for high-rise residential buildings, airports, stations, docks, subways, hospitals, power plants, metallurgical industries, shopping centers, densely populated areas, petrochemicals, nuclear power plants, nuclear submarines and other places.
SGB10, SGB11 series H-class American DuPont insulation paper insulated dry-type power transformer technical parameters
|
Product Model
|
No-load loss (W)
|
Load loss (145℃)(W)
|
No-load current (%)
|
Short circuit impedance (%)
|
Total weight (kg)
|
Path and installation dimensions (mm)(ExD)
|
Overall Dimension for Reference Length x Width x Height (mm)
|
SGB10-200/10
|
620
|
2710
|
1.3
|
4
|
1170
|
660x660
|
1240x1160x1190
|
SGB10-250/10
|
720
|
2960
|
1.1
|
1340
|
820x820
|
1240x1160x1250
|
SGB10-315/10
|
880
|
3730
|
1.1
|
1630
|
820x820
|
1260x1250x1390
|
SGB10-400/10
|
980
|
4280
|
1.1
|
1940
|
820x820
|
1260x1250x1430
|
SGB10-500/10
|
1160
|
5230
|
1.1
|
2190
|
820x820
|
1350x1320x1550
|
SGB10-630/10
|
1300
|
6400
|
0.9
|
6
|
2340
|
820x820
|
1500x1310x1410
|
SGB10-800/10
|
1520
|
7460
|
0.9
|
2490
|
820x820
|
1500x1300x1530
|
SGB10-1000/10
|
1770
|
8760
|
0.9
|
3000
|
820x820
|
1570x1330x1560
|
SGB10-1250/10
|
2090
|
10370
|
0.9
|
3430
|
820x820
|
1100x1250x1690
|
SGB10-1600/10
|
2450
|
12580
|
0.9
|
4140
|
820x820
|
1650x1360x1870
|
SGB10-2000/10
|
3050
|
15560
|
0.7
|
4780
|
1070x1070
|
1800x1370x1940
|
SGB10-2500/10
|
3600
|
18450
|
0.7
|
5610
|
1070x1070
|
1850x1500x2140
|
SGB11-200/10
|
560
|
2710
|
1.3
|
4
|
1170
|
660x660
|
1240x1160x1190
|
SGB11-250/10
|
640
|
2960
|
1.1
|
1340
|
820x820
|
1240x1160x1250
|
SGB11-315/10
|
790
|
3730
|
1.1
|
1630
|
820x820
|
1260x1250x1390
|
SGB11-400/10
|
880
|
4280
|
1.1
|
1940
|
820x820
|
1260x1250x1430
|
SGB11-500/10
|
1040
|
5230
|
1.1
|
2190
|
820x820
|
1350x1320x1550
|
SGB11-630/10
|
1160
|
6400
|
0.9
|
6
|
2340
|
820x820
|
1500x1310x1410
|
SGB11-800/10
|
1360
|
7460
|
0.9
|
2490
|
820x820
|
1500x1300x1530
|
SGB11-1000/10
|
1590
|
8760
|
0.9
|
3000
|
820x820
|
1570x1330x1560
|
SGB11-1250/10
|
1880
|
10370
|
0.9
|
3430
|
820x820
|
1100x1250x1690
|
SGB11-1600/10
|
2200
|
12580
|
0.9
|
4140
|
820x820
|
1650x1360x1870
|
SGB11-2000/10
|
2720
|
15560
|
0.8
|
4780
|
1070x1070
|
1800x1370x1940
|
SGB11-2500/10
|
3200
|
18450
|
0.8
|
5610
|
1070x1070
|
1850x1500x2140
|
Note: The dimensions and weights in the table are for reference only. The actual design shall prevail.