ABB RELION 670 SERIES Applications Manual page 627
Line distance protection
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Also See for RELION 670 SERIES:
- Technical manual (1432 pages) ,
- Technical reference manual (1232 pages) ,
- Applications manual (760 pages)
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1MRK 506 369-UUS -
Line distance protection REL670 2.2 ANSI
Application manual
Setting Group1
Operation
CurrentInput
IBase
VoltageInput
UBase
OPerHarmRestr
I_2ndI_fund
BlkLevel2nd
EnRestrainCurr
RestrCurrInput
RestrCurrCoeff
RCADir
ROADir
LowVolt_VM
OC1
Setting Group1
Operation_OC1
StartCurr_OC1
CurrMult_OC1
CurveType_OC1
tDef_OC1
k_OC1
tMin1
tMin_OC1
ResCrvType_OC1
tResetDef_OC1
P_OC1
A_OC1
B_OC1
C_OC1
System protection and control
On
MaxPh
1000
MaxPh
20.50
Off
20.0
5000
Off
PosSeq
0.00
-75
75
0.5
On
30.0
2.0
Programmable
0.00
1.00
30
1.40
Instantaneous
0.00
1.000
118.55
0.640
0.000
Section 13
621
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