ABB REB650 - DNP3 Data Mappings Overview; DNP3 Data Points and Structures; Point List for IEDs Introduction

System time..........................................................................288
Synchronization....................................................................288
Process bus IEC/UCA 61850-9-2LE synchronization.......... 291
Section 18 Requirements...............................................................293
Current transformer requirements.................................................. 293
Current transformer basic classification and requirements....... 293
Conditions..................................................................................295
Fault current.............................................................................. 296
Secondary wire resistance and additional load......................... 296
General current transformer requirements................................ 297
Rated equivalent secondary e.m.f. requirements...................... 297
Breaker failure protection..................................................... 297
Non-directional instantaneous and definitive time, phase
and residual overcurrent protection......................................298
Non-directional inverse time delayed phase and residual
overcurrent protection.......................................................... 299
Current transformer requirements for CTs according to
other standards..........................................................................300
Current transformers according to IEC 61869-2,
class P, PR...........................................................................300
Current transformers according to IEC 61869-2, class
PX, PXR (and old IEC 60044-6, class TPS
and old British Standard, class X)........................................ 300
Current transformers according to ANSI/IEEE..................... 300
Voltage transformer requirements.................................................. 301
SNTP server requirements............................................................. 302
PTP requirements...........................................................................302
IEC/UCA 61850-9-2LE Merging unit requirements ....................... 302
Section 19 Glossary....................................................................... 305
Table of contents
Busbar protection REB650 2.2 IEC 11
Application manual