Raytech TR-1P - Page 14

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13 RAYTECH Switzerland
Transformer type Winding Measurement
Vector Group Phase HV Winding LV Winding
A H1-H0 X1-X0
YN-yn 0 B H2-H0 X2-X0
C H3-H0 X3-X0
A H1-H0 X0-X2
YN-yn 2 B H2-H0 X0-X3
C H3-H0 X0-X1
A H1-H0 X3-X0
YN-yn 4 B H2-H0 X1-X0
C H3-H0 X2-X0
A H1-H0 X0-X1
YN-yn 6 B H2-H0 X0-X2
C H3-H0 X0-X3
A H1-H0 X2-X0
YN-yn 8 B H2-H0 X3-X0
C H3-H0 X1-X0
A H1-H0 X0-X3
YN-yn 10 B H2-H0 X0-X1
C H3-H0 X0-X2
A H1-H0 X1-(X2X3)
YN-y 0 B H2-H0 X2-(X1X3)
C H3-H0 X3-(X1X2)
A H1-H0 (X1X3)-X2
YN-y 2 B H2-H0 (X1X2)-X3
C H3-H0 (X2X3)-X1
A H1-H0 X3-(X1X2)
YN-y 4 B H2-H0 X1-(X2X3)
C H3-H0 X2-(X1X3)