GE D60 Instruction Manual page 598
Line distance protection system
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- Instruction manual (826 pages) ,
- Communications manual (532 pages) ,
- Instruction manual (780 pages)
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METERING
6
Loop impedance is defined as Z##=|Z##| Angle=R##+jX##, in secondary ohms and ## is the loop indication (AB, BC, CA,
AG, BG, and CG respectively).
They are calculated as
6-26
AB LOOP IMPEDANCE
ANGLE: 0.00 DEG
BC LOOP RESISTANCE
RBC: 0.00 Ohms
BC LOOP REACTANCE
XBC: 0.00 Ohms
BC LOOP IMPEDANCE
ZBC: 0.00 Ohms
BC LOOP IMPEDANCE
ANGLE: 0.00 DEG
CA LOOP RESISTANCE
RCA: 0.00 Ohms
CA LOOP REACTANCE
XCA: 0.00 Ohms
CA LOOP IMPEDANCE
ZCA: 0.00 Ohms
CA LOOP IMPEDANCE
ANGLE: 0.00 DEG
AG LOOP RESISTANCE
RAG: 0.00 Ohms
AG LOOP REACTANCE
XAG: 0.00 Ohms
AG LOOP IMPEDANCE
ZAG: 0.00 Ohms
AG LOOP IMPEDANCE
ANGLE: 0.00 DEG
BG LOOP RESISTANCE
RBG: 0.00 Ohms
BG LOOP REACTANCE
XBG: 0.00 Ohms
BG LOOP IMPEDANCE
ZBG: 0.00 Ohms
BG LOOP IMPEDANCE
ANGLE: 0.00 DEG
CG LOOP RESISTANCE
RCG: 0.00 Ohms
CG LOOP REACTANCE
XCG: 0.00 Ohms
CG LOOP IMPEDANCE
ZCG: 0.00 Ohms
CG LOOP IMPEDANCE
ANGLE: 0.00 DEG
D60 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: ACTUAL VALUES
Eq. 6-5
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