88 Gossen Metrawatt GmbH
❑ Suppressing Test Steps
Depending on the selected test standard, some of the following
test steps can be suppressed:
1
Before switching line voltage to the device under test, a short-circuit test is
conducted regardless of this setting.
❑ Setting Measuring Parameters for Individual Test Steps
Depending on the selected test standard, some of the following
test steps can be adjusted:
1
Feature G01 (e.g. SECUTEST ST BASE(10)/PRO)
2
Feature G02 (e.g. SECULIFE ST BASE25)
❑
Selecting Between Single and Multiple Measurement for Individual Test Steps
❑ Setting Measurement Duration for Individual Test Steps
Testing time for the respective measurement can be influenced
with these parameters. If a test step for a single measurement is
involved, the entire test step has a duration of the time entered in
seconds. If a test step for a multiple measurement is involved, the
measurement duration for each measuring point is influenced.
If 0 seconds is selected, continuous measurement is conducted
which can only be ended by pressing a key.
1
During the test sequence (VDE 0701-0702-PRCD / ÖVE E 8701-PRCD /
SNR 462638-PRCD, EN 50678 / VDE 0701, EN 50699 / VDE 0702) with the
following setting:
“PRCD type: PRCD (SPE)”, measurement duration cannot be influenced.
The measurement duration which has been set here only affects the RPE
measurement with PRCD types “PRCD (standard)” and “PRCD-S (SPE)”.
Test conditions / fault conditions
IA Leakage current test at applied part:
on: activate
off: deactivate
Measurement duration IA
AP
Leakage current test at applied part:
a measurement duration within a range of 0 to 60 sec-
onds can be entered here. Default setting: 3 s
Connection and fuse tests
Short-circuit test L-N Short-circuit test between L and N
1
:
on: activate
off: deactivate
Short-circuit test LN-PE Short-circuit test between LN and PE1
1
:
on: activate
off: deactivate
Display test instructions
Test instructions which are not necessarily required for experi-
enced inspectors.
on: activate
off: deactivate
Fuse test Testing the fuses:
Mains fuses, test probe fuse P1,
applied part fuses
Other parameters
Open-circuit voltage Open-circuit voltage at welding unit
on: activate
off: deactivate
Supply voltage PC III Supply voltage measurement
(with PCIII DUTs, for measurement type “Active” only)
on: activate
off: deactivate
Testing of extension cords – additional parameters (VDE 0701-0702-VLTG)
Continuity Test Testing of conductors (L, N, PE) for continuity with the
help of the EL1/VL2E/AT3-IIIE adapter
on: activate
off: deactivate
Testing of PRCDs – additional parameters (VDE 0701-0702-PRCD)
RPE IP (standard PRCD) Protective conductor resistance test with standard
PRCDs:
Select test current IP: 200 mA= / 200 mA~ /
Feature G01: 10 A~ / feature G02: 25 A~
Varistor test PRCD-K Varistor test at type K PRCDs:
on: activate
off: deactivate
Sensor surface test Testing of the sensor surface of the PRCD:
on: activate
off: deactivate
Man. tripping test Manual tripping of the PRCD:
on: activate
off: deactivate
Time to trip Tripping of the PRCD after xx seconds:
on: activate
off: deactivate
Parameter Suppressible Test Step
Visual inspection (1) Visual inspection, standard
Visual inspection 2 Visual inspection, function test, welding units
Function test Function test
RPE Protective conductor resistance test
RINS PCI+II Insulation resistance tests for PCI and PCII
RINS pri./sec. Insulation resistance test between the primary and sec-
ondary sides of PCIII DUTs
RINS sec./PE Insulation resistance test between the secondary side and
PE of PCIII DUTs
RISO BF/CF(IEC 62353)
Insulation resistance tests at BF/CF applied parts
RINS welding circuit
(IEC 60974-4)
RINS tests between the primary side and the welding out-
put, as well as between PE and the welding output
Polarity reversal All leakage current measurements with reversed polarity
IPE measurement type
(active)
Protective conductor current test
It
Touch current test
It welding circuit
Touch current test at welding circuit
Display test instructions
Test instructions which are not necessarily required for experi-
enced inspectors.
Short-circuit test L-N Short-circuit test between L and N
1
Sequence Parameters Meaning
Short-circuit test LN-PE Short-circuit test between LN and PE1
1
Open-circuit voltage
(IEC 60974-4)
Open-circuit voltage at welding unit
Continuity test
(VLTG test only)
Continuity test with EL1/VL2E/AT3-IIIE adapter
PCIII supply voltage Supply voltage measurement (with PCIII DUTs, for mea-
surement type “Active” only)
Parameter Meaning
RPE IP Select test current for protective conductor resistance
test: 200 mA AC, 200 mA DC, 10 A AC
1
or 25 A AC
2
IPE measurement type
(active)
Set measurement type of the protective conductor current
measurement for the active device test (differential/direct)
IE measurement type
(active) (IEC 62353)
Set measurement type of the device leakage current mea-
surement for the active device test (differential/direct)
Parameter (as of
FW1.5.0)
Meaning
RPE as
Toggle the “protective conductor resistance” test step
between multiple and single measurement
Parameter (as of
FW1.8.0)
Meaning
RINS PC II as Toggle between multiple and single measurement for the
insulation resistance measurement at PC II parts (mea-
surements at applied parts and welding outputs are not
affected)
It as Toggle between multiple and individual measurement for
the touch current measurement
It PC II as
(IEC 60974 only) toggle between multiple and individual
measurement for touch current measurement at PC II parts
Parameter (as of FW1.5.0) Meaning
RPE measurement duration
1
Set testing time for the protective conductor resistance
measurement (0 to 60 seconds)
IPE measurement duration Set testing time for the protective conductor current
measurement (0 to 60 seconds)
IE measurement duration Set testing time for the device leakage current mea-
surement (0 to 60 seconds)
Parameter (as of FW1.8.0) Meaning
It measurement duration Set testing time for touch current measurement
(0 to 60 seconds)
It PC II measurement duration (for IEC 60974 only) Set testing time for touch current
measurement at PC II parts (with the exception of weld-
ing outputs) (0 to 60 seconds)
RINS PC II measurement
duration
Set testing time for RINS measurements at PC II parts
(0 to 60 seconds)
Parameter Suppressible Test Step
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