⎯ 266 ⎯
6 F 2 S 0 8 5 7
Type of transformer Scheme switch setting
2REF = 2I0
1REF1 to 5 = OFF
3REF1 to 5 = OFF
1REF = 3I0
2REF1 to 5 = OFF
3REF1 to 5 = OFF
1REF = 3I0
2REF1 to 5 = OFF
3REF1 to 5 = OFF
2nCT
2c
t
-1
2c
t
-2
MV
I
3a,
I
3b,
I
3c
HV
LV
I
2N
I
2a
I
2b
I
2c
2REF
I
2a,
I
2b,
I
2c
I
1a,
I
1b,
I
1c
HV
I
3a,
I
3b,
I
3c
MV
I
1N
1REF
1nCT
1c
t
-3
1c
t
-1 1c
t
-2
HV
MV
I
1N
1REF
I
1a
I
1b
I
1c
I
2a
I
2b
I
2c
I
3a
I
3b
I
3c
1nCT
1c
t
-2 1c
t
-3
1c
t
-1