Three-phase to single-phase Scotch transformerPRODUCT
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Three-phase to single-phase thinking special transformer
- Category：Three-phase to single-phase Scotch transformer
- Think Special Transformer Overview The transformer connected by Scott is usually composed of two single-phase transformers. Connect the end of the high-voltage winding of one transformer to the center of the other high-voltage winding to form a t
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Think Special Transformer Overview
The transformer connected by Scott is usually composed of two single-phase transformers. Connect the end of the high-voltage winding of one transformer to the center of the other high-voltage winding to form a three-phase high-voltage winding with a "T" junction. Each low-voltage winding is a simple single-phase winding, and there is no electrical connection between them. Their voltage and current are the same as ordinary single-phase transformers. But each high-voltage winding and current are different from ordinary single-phase transformers.
Think special transformer description
Scott transformer is a three-phase to two-phase transformer. The structural capacity of the low-voltage winding is the same as two ordinary single-phase transformers of the same capacity.
The main purpose
This product is suitable for occasions where two single-phase loads are equal.The main technical parameters
Shape structure: vertical
Cooling method: natural cooling
Moisture-proof method: open
Number of windings: double winding
Core structure: shell type
Cooling form: dry
Core shape: EI type
Power phase number: three-phase
Frequency characteristics: low frequency
Model: SDG-100/0.38
Application range: special
|
model |
Rated capacity (KVA) |
Phase |
Rated voltage |
Link group label |
No-load loss |
Loss short circuit |
No-load current % |
Impedance voltage % |
Outer limit size (mm) |
|
S/D-20 |
20 |
3 |
380 |
T |
180 |
630 |
3.8 |
4 |
580×320×550 |
|
S/D-30 |
30 |
3 |
380 |
T |
240 |
960 |
3.5 |
4 |
630×350×560 |
|
S/D-40 |
40 |
3 |
380 |
T |
280 |
1120 |
3.1 |
4 |
670×380×600 |
|
S/D-50 |
50 |
3 |
380 |
T |
330 |
1400 |
2.85 |
4 |
670×380×600 |
|
S/D-60 |
60 |
3 |
380 |
T |
350 |
1530 |
2.8 |
4 |
780×400×6208 |
|
S/D-80 |
80 |
3 |
380 |
T |
420 |
1720 |
2.7 |
4 |
850×430×700 |
|
S/D-100 |
100 |
3 |
380 |
T |
520 |
2080 |
2.6 |
5 |
900×450×720 |
|
S/D-120 |
120 |
3 |
380 |
T |
580 |
2320 |
2.6 |
5 |
920×450×800 |
|
S/D-160 |
160 |
3 |
380 |
T |
650 |
2600 |
2.5 |
5 |
960×480×850 |
|
S/D-180 |
180 |
3 |
380 |
T |
730 |
2920 |
2.3 |
5 |
960×500×900 |
|
S/D-200 |
200 |
3 |
380 |
T |
920 |
3500 |
2.1 |
5 |
1020×500×900 |
|
S/D-240 |
240 |
3 |
380 |
T |
1120 |
4480 |
1.8 |
5.5 |
1150×500×930 |
|
S/D-300 |
300 |
3 |
380 |
T |
1800 |
7200 |
1.6 |
5.5 |
1200×520×950 |
|
S/D-400 |
400 |
3 |
380 |
T |
2600 |
9100 |
1.3 |
5.5 |
1310×550×1100 |