Scb Solid Winding Iron Core Transformer
(1)Altitude
Not more than 1000m;
(2)Cooling air temperature
Max. Temp,: 40℃
Max. monthly mean temp,: 30℃
Max. annual mean temp,: 20℃
lowest temp,: -25℃ (suitable for outdoor transformer)
lowest temp.: -5℃ (suitable for indoor transformer)
(3)Humidity
Ambient air relative humidity should be less than 93%, no water drop on the coil surface. If usage condition exceeds above requirements, should adjust running parameters (e.g. output current etc.) properly and adopt proper protecting measures to ensure the product service life and safety reliability.
Model |
Rated capacity (kVA) |
Rated voltage |
Vector-group |
No-load Loss(w) |
Load loss120℃(w) | No-load current(%) |
Short-cicuit Impendance(%) |
Noise level Sound pressure level(dB) |
||
HV(kV) |
Tapping Ranges |
LV(kV) |
||||||||
SC10-30/10 |
30 |
6 6.3 6.6 10 10.5 11 |
±5% ±2x2.5% |
0.4 |
Dyn11 Yyn0 |
190 |
710 |
0.9 |
4.0 |
50 |
SC10-50/10 |
50 |
270 |
1000 |
0.9 |
50 |
|||||
SC10-80/10 |
80 |
370 |
1380 |
0.9 |
50 |
|||||
SC10-100/10 |
100 |
400 |
1570 |
0.6 |
50 |
|||||
SC10-125/10 |
125 |
470 |
1850 |
0.6 |
50 |
|||||
SCB10-160/10 |
160 |
540 |
2130 |
0.6 |
50 |
|||||
SCB10-200/10 |
200 |
620 |
2530 |
0.5 |
50 |
|||||
SCB10-250/10 |
250 |
720 |
2760 |
0.5 |
50 |
|||||
SCB10-315/10 |
315 |
880 |
3470 |
0.5 |
50 |
|||||
SCB10-400/10 |
400 |
980 |
3990 |
0.4 |
50 |
|||||
SCB10-500/10 |
500 |
1160 |
4880 |
0.4 |
50 |
|||||
SCB10-530/10 |
630 |
1340 |
5880 |
0.3 |
55 |
|||||
SCB10-630/10 |
630 |
1300 |
5960 |
0.3 |
6.0 |
55 |
||||
SCB10-800/10 |
800 |
1520 |
6960 |
0.3 |
55 |
|||||
SCB10-1000/10 |
1000 |
1770 |
8130 |
0.3 |
55 |
|||||
SCB10-1250/10 |
1250 |
2090 |
9690 |
0.25 |
55 |
|||||
SCB10-1600/10 |
1600 |
2450 |
11730 |
0.25 |
55 |
|||||
SCB10-2000/10 |
2000 |
3050 |
14450 |
0.2 |
55 |
|||||
SCB10-2500/10 |
2500 |
3600 |
17170 |
0.2 |
55 |