Abbreviations And Notes; Abbrevations - ABB Emax E1 Installation And Service Instructions Manual

11.2. Abbreviations and notes

11.2.1. Abbrevations

Abbreviations
YO
YC
CB
CS
Ekip Connect
Emax
HW
i-Test
In
LTT
MT
Relè
RMS
SW
TC
Trip
i-Test
Vaux
Model L6555
Meaning
Opening coil
Closing coil
Circuit-Breaker (for example Emax)
Current Sensor (current transformer)
Communication software for PC, for electronic devices installed in ABB SACE CB
Series of ABB SACE air circuit-breakers
Hardware
"i-Test" button on the front of relay
Rated current of the Rating Plug installed in the circuit-breaker
Low Temperature Technology. Special CB version for low temperatures (-40°C ... +70°C)
Thermal memory
also called "protection unit" or "protection release"
Root mean square value
Software
Trip Coil (opening solenoid)
CB opening, generated by the release
"i-Test" button on the front of relay
Auxiliary power supply
Apparatus
Doc. No
1SDH000460R0002
Scale
Emax
Page No
35/74