Breakers - GE L60 Instruction Manual

Line phase comparison system
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SYSTEM SETUP
This configuration can be used on a two-winding transformer, with one winding connected into a breaker-and-a-half
system. The following figure shows the arrangement of sources used to provide the functions required in this application,
and the CT/VT inputs that are used to provide the data.
5
Y LV
SRC 1
Phase CT
M1
Ground CT
M1
Phase VT
M5
Aux VT
None

5.4.4 Breakers

SETTINGS  SYSTEM SETUP  BREAKERS  BREAKER 1(2)
 BREAKER 1
5-130
Figure 5-58: Example of use of sources
D HV
AUX
SRC 2
SRC 3
F1+F5
None
None
None
None
None
None
U1
BREAKER 1
FUNCTION: Disabled
BREAKER1 PUSH BUTTON
CONTROL: Disabled
BREAKER 1 NAME:
Bkr 1
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: up to six alphanumeric characters
L60 LINE PHASE COMPARISON SYSTEM – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS

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