SIEMENS
8/14
Siemens MD 50.8 · 2017
Appendix
Lists
List of abbreviations
8
Abbreviation
Meaning
AC
Alternating Current, three-phase
CAD
Computer-Aided Design
CCC
China Compulsory Certification
CEL
China Energy Label
CEMEP
Comité Européen de Constructeurs de Machines
Électriques et d'Électronique de Puissance
(European sector committee of manufacturers of
electrical machines)
CONT
Continuous duty
CQC
China Quality Certification Center
CSA
Canadian Standards Association
CT
Coolant temperature
DC
Direct Current
DC
Duty cycle
DE
Drive end
DIN
Deutsches Institut für Normen e. V.
(German Institute for Standardization)
DT-C
Drive Technology Configurator
EAC
Eurasian conformity
EBPG
Energy-related products directive
EC
European Community
EFF
Efficiency
EGE
Europäische Größeneinheit
(European Size Unit (ESU))
EISA
Energy Independence and Security Act
EMC
Electromagnetic compatibility
EN
European standard
EPAct
Energy Policy Act
EU
European Union
EuP
Energy Using Products
FVA
Forschungsvereinigung Antriebstechnik e. V.
(Research Association for Drive Technology )
HF
High frequency
HTL
High Transistor Logic
IA
Installation altitude
IDS
Integrated Drive System
IE
International Efficiency
IEC
International Electrotechnical Commission
IP
International Protection
ISO
International Organization for Standardization
MODULOG
Modular logistically optimized design (motor)
NAT
Rated response temperature
NDE
Non-drive end
NEE
NEMA Energy Efficient
NN
Sea level
NPT
National Pipe Thread
PAO
Polyalphaolefine
PE
Protective Earth, grounding
PG
Polyglycol
PTC
Positive Temperature Coefficient
SSI
Simple Sensor Interface
SW
Width across flats
TIA
Totally Integrated Automation
TIP
Totally Integrated Power
TTL
Transistor Transistor Logic
UL-R
Underwriters Laboratories Inc. - Recognition Mark
VDE
Verband der Elektrotechnik
Elektronik Informationstechnik e. V.
(Association of Electrical Engineering,
Electronics and Information Technology)
VDI
Verein Deutscher Ingenieure
(Association of German Engineers)
WGK
Class, signifying risk of water pollution
Abbreviation
Meaning
© Siemens AG 2017