Safety And Conformity; Abbreviations; Ce Conformity And Labelling - Danfoss VLT AHF005 Design Manual

Safety and Conformity

2 Safety and Conformity
2 2
2.1.1 Symbols
Symbols used in this manual
NOTE
Indicates something to be noted by the reader.
CAUTION
Indicates a general warning.
WARNING
Indicates a high-voltage warning.
✮
Indicates default setting

2.1.2 Abbreviations

Active Power
Advanced Harmonic Filter
Alternating current
American wire gauge
Ampere/AMP
Apparent Power
Degrees Celsius
Direct current
Displacement Power Factor
Electro Magnetic Compatibility
Drive
Gram
Harmonic Calculation Software
Hertz
Kilohertz
Local Control Panel
Meter
Millihenry Inductance
Milliampere
Millisecond
Minute
Motion Control Tool
Nanofarad
Newton Meters
Nominal motor current
Nominal motor frequency
Nominal motor power
Nominal motor voltage
Parameter
Partial Weighted Harmonic
Distortion
4
AHF005/010 Design Guide
P
AHF
AC
AWG
A
S
°C
DC
DPF
EMC
FC
g
HCS
Hz
kHz
LCP
m
mH
mA
ms
min
MCT
nF
Nm
I
M,N
f
M,N
P
M,N
U
M,N
par.
PWHD
®
MG.80.C4.02 - VLT is a registered Danfoss trademark
Point of Common Coupling
Power Factor
Protective Extra Low Voltage
Rated Inverter Output Current
Reactive Power
Revolutions Per Minute
Second
Short circuit ratio
Total Demand Distortion
Total Harmonic Distortion
Total Harmonic Current Distortior THiD
Total Harmonic Voltage Distortior THvD
True Power Factor
Volts
I
VLT,MAX
I
VLT,N
Equipment containing electrical components
may not be disposed of together with domestic
waste.
It must be separately collected with electrical
and electronic waste according to local and
currently valid legislation.
AHF005/010
Design Guide

2.1.3 CE Conformity and Labelling

What is CE Conformity and Labelling?
The purpose of CE labelling is to avoid technical trade
obstacles within EFTA and the EU. The EU has introduced the
CE label as a simple way of showing whether a product
complies with the relevant EU directives. The CE label says
nothing about the specifications or quality of the product.
The low-voltage directive (73/23/EEC)
Frequency converters must be CE labelled in accordance
with the low-voltage directive of January 1, 1997. The
directive applies to all electrical equipment and appliances
used in the 50 - 1000V AC and the 75 - 1500V DC voltage
ranges. Danfoss CE-labels in accordance with the directive
and issues a declaration of conformity upon request.
PCC
PF
PELV
I
INV
Q
RPM
sec.
R
SCE
TDD
THD
TPF
V
The maximum output current.
The rated output current
supplied by the frequency
converter.