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ABB REL670 2.2 IEC User Manual

ABB REL670 2.2 IEC
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OperLOLevel: Lockout limit for number of mechanical operations.
CurrExponent: Current exponent setting for energy calculation. It varies for
different types of circuit breakers. This factor ranges from 0.5 to 3.0.
AccStopCurr: RMS current setting below which calculation of energy
accumulation stops. It is given as a percentage of IBase.
ContTrCorr: Correction factor for time difference in auxiliary and main contacts'
opening time.
AlmAccCurrPwr: Setting of alarm level for accumulated energy.
LOAccCurrPwr: Lockout limit setting for accumulated energy.
SpChAlmTime: Time delay for spring charging time alarm.
tDGasPresAlm: Time delay for gas pressure alarm.
tDGasPresLO: Time delay for gas pressure lockout.
DirCoef: Directional coefficient for circuit breaker life calculation.
RatedOperCurr: Rated operating current of the circuit breaker.
RatedFltCurr: Rated fault current of the circuit breaker.
OperNoRated: Number of operations possible at rated current.
OperNoFault: Number of operations possible at rated fault current.
CBLifeAlmLevel: Alarm level for circuit breaker remaining life.
AccSelCal: Selection between the method of calculation of accumulated energy.
OperTimeDelay: Time delay between change of status of trip output and start of
main contact separation.
18.5 Event function EVENT
IP14590-1 v2
18.5.1 Identification
SEMOD167950-2 v2
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Event function EVENT
S00946 V1 EN-US
-
Section 18 1MRK 506 369-UEN B
Monitoring
782 Line distance protection REL670 2.2 IEC
Application manual

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ABB REL670 2.2 IEC Specifications

General IconGeneral
BrandABB
ModelREL670 2.2 IEC
CategoryProtection Device
LanguageEnglish

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