ABB REF630 - Page 79

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Table of Contents

Table of Contents2
Description3
Application3
- REF630 Preconfigurations5
- Supported Functions6
Protection Functions8
- Protection Function Overview of Preconfiguration C11
- Protection Function Overview of Preconfiguration D11
Control12
Fault Location12
Measurement12
Disturbance Recorder12
Event Log13
Disturbance Report13
Circuit-Breaker Monitoring13
Trip-Circuit Supervision13
Self-Supervision14
Fuse Failure Supervision14
Current Circuit Supervision14
Access Control14
Inputs and Outputs14
- Analog Input Options15
- Binary Input/Output Options15
Communication15
- Supported Communication Interface and Protocol Alternatives16
- Dimensions17
Technical Data17
- Energizing Inputs18
- Binary Inputs18
- Power Output Relays with TCS Function19
- Power Output Relays, with or Without TCS Function19
- Signal Output and IRF Output19
- Ethernet Interfaces20
- Fibre-Optic Communication Link20
- X4/IRIG-B Interface20
- Serial Rear Interface20
- Environmental Conditions21
- Environmental Tests21
- Electromagnetic Compatibility Tests22
- Insulation Tests24
- Mechanical Tests24
- Product Safety24
- EMC Compliance25
- Rohs Compliance25
- Three-Phase Non-Directional Overcurrent Protection26
- Non-Directional Earth-Fault Protection (Efxptoc)30
- Non-Directional Earth-Fault Protection (Efxptoc) Main Settings31
- Directional Earth-Fault Protection (Defxpdef)32
- Directional Earth-Fault Protection (Defxpdef) Main Settings33
- Transient/Intermittent Earth-Fault Protection (INTRPTEF)33
- Transient/Intermittent Earth-Fault Protection (INTRPTEF) Main Settings34
- Negative Phase-Sequence Overcurrent Protection (NSPTOC)34
- Three-Phase Thermal Overload (T1PTTR)35
- Three-Phase Thermal Overload (T1PTTR) Main Settings36
- Phase Discontinuity Protection (PDNSPTOC)37
- Phase Discontinuity Protection (PDNSPTOC) Main Settings37
- Three-Phase Inrush Current Detection (INRPHAR)37
- Three-Phase Inrush Detection (INRPHAR) Main Settings38
- Three-Phase Overvoltage Protection (PHPTOV)38
- Three-Phase Overvoltage Protection (PHPTOV) Main Settings38
- Three-Phase Undervoltage Protection (PHPTUV) Main Settings39
- Three Phase Undervoltage Protection (PHPTUV)39
- Positive-Sequence Overvoltage Protection (PSPTOV)40
- Positive-Sequence Overvoltage Protection (PSPTOV) Main Settings40
- Positive Sequence Undervoltage Protection (PSPTUV)41
- Positive Sequence Undervoltage Protection (PSPTUV) Main Settings41
- Negative Sequence Overvoltage Protection (NSPTOV)42
- Negative Sequence Overvoltage Protection (NSPTOV) Main Settings42
- Residual Overvoltage Protection (ROVPTOV43
- Residual Overvoltage Protection (ROVPTOV) Main Settings43
- Frequency Gradient Protection (DAPFRC)43
- Frequency Gradient Protection (DAPFRC) Main Settings44
- Overfrequency Protection (DAPTOF)44
- Overfrequency Protection (DAPTOF) Main Settings44
- Underfrequency Protection (DAPTUF)44
- Load Shedding (LSHDPFRQ) Main Settings45
- Load Shedding (LSHDPFRQ)45
- Underfrequency Protection (DAPTUF) Main Settings45
- Fault Locator (SCEFRFLO)46
- Fault Locator (SCEFRFLO) Main Settings46
- Circuit Breaker Failure Protection (CCBRBRF)47
- Circuit Breaker Failure Protection (CCBRBRF) Main Settings47
- Distance Protection (DSTPDIS)48
- Distance Protection (DSTPDIS) Main Settings49
- Local Acceleration Logic (DSTPLAL)52
- Local Acceleration Logic (DSTPLAL) Main Settings52
- Scheme Communication Logic (DSOCPSCH)53
- Scheme Communication Logic (DSOCPSCH) Main Settings53
- Current Reversal and WEI Logic (CRWPSCH)53
- Current Reversal and WEI Logic (CRWPSCH) Main Settings53
- Current Reversal and WEI Logic for Residual Overcurrent (RCRWPSCH)54
- Autoreclosure (DARREC)55
- Operation Characteristics55
- Measurement Functions56
- Synchrocheck (SYNCRSYN)56
- Three-Phase Current Measurement (CMMXU)56
- Three-Phase Voltage Measurement (VPHMMXU)56
- Three-Phase Voltage Measurement (VPPMMXU )57
- Residual Current Measurement (RESCMMXU)57
- Residual Voltage Measurement (RESVMMXU)57
- Three-Phase Power Measurement (PWRMMXU)58
- Current Sequence Components (CSMSQI)58
- Voltage Sequence Components (VSMSQI)58
- Energy Monitoring (EPDMMTR)59
- Circuit Breaker Condition Monitoring (SSCBR)59
- Current Circuit Supervision (CCRDIF59
- Station Battery Supervision (SPVNZBAT)60
- Fuse Failure Supervision (SEQRFUF)60
Front Panel User Interface61
Mounting Methods61
- Flush Mounting62
- Semi-Flush Mounting62
- Wall Mounting62
Selection and Ordering Data63
Accessories67
Connector Sets68
Tools68
Supported ABB Solutions69
Terminal Diagram71
References73
Functions Included in REF63074
Functions, Codes and Symbols74
Document Revision History77

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