Omicron CP TD1 - Two-Winding Transformer

85
Power Transformers
6.2.2 Two-Winding Transformer
The test of two-winding transformers is easier than the described test procedure
for transformers with three windings. Figure 6-15 shows the simplified circuit
diagram of a two-winding transformer.
Figure 6-15 Two-winding transformer with winding capacitances
H High-Voltage
winding
C H Cap. H to Ground C H-L Cap. H to
L
L Low-Voltage winding C L Cap. L to Ground C L-T Cap. L to T
Core
Tank
G
H
L
C
H-L
C
H
C
L