6
GOSSEN METRAWATT GMBH
1
Applications
1.1
Table: Types of DUTs – Tests – Regulations
Attention!
!
The test instrument may not be used for measurements
within electrical systems!
1.2
Table: Individual Measurements and Regulations
Key
•
Required test
Start-up
and Modifi-
cations
Testing after
Repairs
Periodic
Testing
Devices under test
to be tested in
accordance with the
following regulations
DIN
V
DE
0751:2001
D
IN
VDE
0701 P
art 1:2000
DIN
V
DE
0701 Part 240
DIN
V
DE
0751:2001
DIN
V
DE
0702:2004
DIN
V
DE
0751:2001
Laboratory instruments
•
•
Measuring and control
instruments
•
•
Voltage generation
devices
•
•
Electric tools
•
•
Electric heating devices
•
•
Electric motor devices
•
•
Lamps
•
•
Devices for entertain-
ment electronics,
information and commu-
nications technology
•
•
Cable reels, extension
and connection leads
•
•
Data processing and
office equipment
•
•
Electrical medical de-
vices, application parts
•
•
•
Individual
Measurements
per Regulation
Te
st curr
ent [A]
DIN
V
DE
0701,
part 1
DIN
V
DE
0701,
part 200
DIN
V
DE
0701,
part 240
DIN
V
DE
0702
DIN
V
DE
0751
Protective conductor
resistance
0.2
•
•
•
•
Insulation resistance
•
•
•
Equivalent leakage
current
•
•
•
•
Equivalent (device)
leakage current
•
Residual current
•
•
•
Contact current
•
•
Absence of voltage
(exposed conductive
parts)
•
Patient leakage
current
•
Device leakage
current
•