Abbreviations - ABB REF 542plus Technical Reference Manual

1MRS755859
9.
Multifunction Protection and Switchbay Control
Unit
Technical Reference Manual

Abbreviations

Abbreviation
CAN
CB
CT
DC
EMC
GIS
GPS
HMI
IDMT
LAG
LCD
LED
LON
LV
MC
MV
RMS
RTU
SLD
SPA
ST
TCP
VDEW
VDN
VT
Description
Controller area network
Circuit-breaker
Current transformer
Direct current
Electromagnetic compatibility
Gas insulated switchgear
Global positioning system
Human-machine interface
Inverse definite minimum time characteristic
Lon application guide
Liquid crystal display
Light-emitting diode
Local operating network
Low voltage
Micro controller
Medium voltage
Root mean square
Remote terminal unit
Single-line diagram
Data communication protocol developed by ABB
Straight-tip; a connector type for fibre optic cable
Transmission Control Protocol
Association of German Electrical Utilities
Association of German Electrical Utilities
Voltage transformer
REF 542plus REF 542plus
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