ACME ELECTRIC
•
MILWAUKEE, WI
•
800.334.5214
•
acmetransformer.com
129
GENERAL
ELECTRICAL CONNECTION DIAGRAMS
ACME
®
TR NSF RMER
™
WIRIN DI GRAMS
PRIMARY: 600 Volts Delta
SECONDARY: 600Y/347 Volts
TAPS: 2, 2
1
/
2
% ANFC, 4, 2
1
/
2
% BNFC
X1
H1
X2
X3
H3
H2
X0
123
123
12345
45
45
67
67
67
PRIMARY: 208 Volts Delta
SECONDARY: 480Y/ 277 Volts
TAPS: 2, 5% BNFC
48
X1
H2
H3
X3
X2
123
123
123
H1
H0
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
630 H1, H2, H3
1
615 H1, H2, H3
2
600 H1, H2, H3
3
585 H1, H2, H3
4
570 H1, H2, H3
5
Secondary Volts
208
X1, X2, X3
120
X1 to X0
1 phase
X2 to X0
X3 to X0
PRIMARY: 600 Volts Delta
SECONDARY: 208Y/120 Volts
TAPS: 2, 2
1
/
2
% ANFC, 2, 2
1
/
2
% BNFC
49
X1
H1
X2
X3
H3
H2
X0
123
123
12345
45
45
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
630 H1, H2, H3
1
615 H1, H2, H3
2
600 H1, H2, H3
3
585 H1, H2, H3
4
570 H1, H2, H3
5
555 H1, H2, H3
6
540 H1, H2, H3
7
Secondary Volts
380
X1, X2, X3
220
X1 to X0
1 phase
X2 to X0
X3 to X0
PRIMARY: 600 Volts Delta
SECONDARY: 380Y/220 Volts
TAPS: 2, 2
1
/
2
% ANFC, 4, 2
1
/
2
% BNFC
50
X1
H1
X2
X3
H3
H2
X0
123
123
12345
45
45
67
67
67
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
630 H1, H2, H3
1
615 H1, H2, H3
2
600 H1, H2, H3
3
585 H1, H2, H3
4
570 H1, H2, H3
5
555 H1, H2, H3
6
540 H1, H2, H3
7
Secondary Volts
600
X1, X2, X3
347
X1 to X0
1 phase
X2 to X0
X3 to X0
52
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
630 H1, H2, H3
1
615 H1, H2, H3
2
600 H1, H2, H3
3
585 H1, H2, H3
4
570 H1, H2, H3
5
555 H1, H2, H3
6
540 H1, H2, H3
7
Secondary Volts
480
X1, X2, X3
277
X1 to X0
1 phase
X2 to X0
X3 to X0
PRIMARY: 600 Volts Delta
SECONDARY: 480Y/277 Volts
TAPS: 2, 2
1
/
2
% ANFC, 4, 2
1
/
2
% BNFC
51
X1
H1
X2
X3
H3
H2
X0
123
123
12345
45
45
67
67
67
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
600 H1, H2, H3
1
570 H1, H2, H3
2
540 H1, H2, H3
3
Secondary Volts
380
X1, X2, X3
220
X1 to X0
1 phase
X2 to X0
X3 to X0
PRIMARY: 600 Volts Delta
SECONDARY: 380Y/220 Volts
TAPS: 2, 5% BNFC
53
X1
H1
X2
X3
H3
H2
X0
123
123
123
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
600 H1, H2, H3
1
570 H1, H2, H3
2
540 H1, H2, H3
3
Secondary Volts
600
X1, X2, X3
347
X1 to X0
1 phase
X2 to X0
X3 to X0
PRIMARY: 600 Volts Delta
SECONDARY: 600Y/347 Volts
TAPS: 2, 5% BNFC
54
X1
H1
X2
X3
H3
H2
X0
123
123
123
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
600 H1, H2, H3
1
570 H1, H2, H3
2
540 H1, H2, H3
3
Secondary Volts
480
X1, X2, X3
277
X1 to X0
1 phase
X2 to X0
X3 to X0
PRIMARY: 600 Volts Delta
SECONDARY: 480Y/277 Volts
TAPS: 2, 5% BNFC
55
X1
H1
X2
X3
H3
H2
X0
123
123
123
Connect
Connect
Primary Primary
Inter-
Secondary
Volts
Lines To Connect
Lines To
208 X1, X2, X3
1
198 X1, X2, X3
2
187 X1, X2, X3
3
Secondary Volts
480
H1, H2, H3
277
H1 to H0
1 phase
H2 to H0
H3 to H0
X1
H1
X3
H3
H2
X0
H4H7
H0
X2
H5H8
H6H9
PRIMARY: 600 Volts
SECONDARY: 480 Volts
TAPS: 2, 5% BNFC
56
Connect
Connect
Primary Alt
Primary Inter- Secondary
Volts Rating Lines To Connect Lines To
600 480 H1, H2, H3
570 456 H4, H5, H6
540 432 H7, H8, H9
Secondary Volts
480 380
X1, X2, X3
277 220
X1 to X0
1 phase 1 phase
X2 to X0
X3 to X0
