ERL 8700/BUS, User Manual

Page: 147 / 166

D01908R02.12 B-PRO User Manual 8700 Appendix I-1
Appendix I AC Schematic Drawing
Figure I.1: AC Schematic (bus differential)
Aux AC
PTs
VA
230
VB
VC
N
231
232
233
I6
335
C
334
Rear AC Terminals of B-PRO
I6
333 B
332
I6
331
A
330
I5
329
C
328
I5
327 B
326
I5
325
A
324
I4
323
C
322
I4
321 B
320
I4
319
A
318
I3
317 C
316
I3
315
B
314
I3
313
A
312
I2
311 C
310
I2
309
B
308
I2
307
A
306
I1
305 C
304
I1
303
B
302
I1
301 A
300
Protected Bus
A B C
AB
C
Line 1
AB
C
Line 2
AB
C
Line 3
AB
C
Line 4
AB
C
Line 5
AB
C
Line 6
BRK 1
BRK 2
BRK 3
BRK 4
BRK 5
BRK 6
All CT’s on lines connected GRD WYE.
Notes: 1.
AC schematic using bus differential only
Lines 2 to 6 connected similarly to line 1.
2.
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