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 VDE 0751:2001
DIN VDE 0701 Part 1:2000
DIN VDE 0701 Part 240
DIN VDE 0751:2001
DIN VDE 0702:2004
DIN VDE 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
Test current [A]
DIN VDE 0701,
part 1
DIN VDE 0701,
part 200
DIN VDE 0701,
part 240
DIN VDE 0702
DIN VDE 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
•