GMC-I Messtechnik GmbH
29
12
Technical Data
Mains Connection
Alternating current
230 V
10%
DUT connection
16 A Schuko
Measurements
Operating error: 5% of the measured value
+ 1% of the range
Protective Conductor Resistance Measurement
(probe-PE, probe-PE-mains, probe-probe)
Measuring range
0.000
... 4.000
Open circuit voltage:
10 V,
current: 200 mA DC
The cable length and cable cross-section
parameters can be adjusted for measure-
ment of the DUT at the test socket in order
to display the limit value in accordance with
the standard.
Insulation Resistance Measurement
(LN-PE, LN-probe, probe-PE, probe-probe, L-N)
Measuring range
0.00 M
... 20.00 M
Test Voltages
250 V, 500 V
Short-Circuit Current 1 mA
LN-PE:
The heating element parameter can
be set to Yes (0.3 M
) or No (1.00 AM M
)
in order to display the limit value in accor-
dance with the standard. Test voltage can
be selected (see above).
Probe-Probe:
limit value (0.3/1/2 M
) and test
voltage (250 V/500 V) can be selected.
Equivalent Leakage Current Measurement
(LN-PE, LN-Probe, Probe-PE, Probe-Probe)
Measuring range
0.00 mA ... 20.00 mA
Open circuit voltage:
approx. 120 V
Current limiting
3.5 mA
LN-PE:
Balanced wiring (Yes/No) can be
selected. If “Yes” is selected, the measured
value is cut in half.
Differential Current Measurement
Measuring range
0.00 mA ... 20.00 mA
Touch Current Measurement
Measuring range
0.000 mA ... 4.000 mA
Voltage Measurement, Probe-Probe
Measuring range
0.0 V ... 440 V AC/DC
Current
0.00 A ... 20 A
Function Test
The device under test can be supplied with
line voltage via the integrated test socket.
The following are measured, or calculated
automatically:
Touch current IB
0.000 mA ... 4.000 mA
Differential current ID 0.00 mA ... 20.00 mA
Current consumption I 0.00 A ... 20.00 A
Line voltage U
0.0 V ... 250.0 V
Active power P
0 W ... 4000 W
Polarity Reversal During the Function Test
Polarity can be reversed during the function
test for the measurement of differential and
touch current by pressing a key.
Power Measurement in Standby Mode During the
Function Test
Current values of up to 40 mA can be mea-
sured for the display of small measured
power values (mW range) in standby mode
(DUT switched off).
Protective Conductor Monitoring
Voltage, N-PE
> 30 V
Integrated Fault Current Shutdown
Residual current
> approx. 20 mA
Electrical Safety
Protection category
I per IEC 61010-1/
EN 61010-1/
VDE 0411-1
Nominal voltage
230 V
Test voltage
2.3 kV, 50 Hz
Measuring category
250 V CAT II
Pollution degree
2
Protection
IP 40
Fuse link: permanently installed for test
socket protection (may only be replaced by
our service department, see section 14 for
address)
