the connection
diagram.BENNING BENNING 750 A
Besides the measuring result (measured
value), the overall result displayed (e.
3. Accessible conductive parts
which are not connected with the protec
tive conductor must scanned means
of the probe probe tip (VDE 0751-1).02 1
Effective power 1
Back rt.. Select the device category ("BF" "CF") and
the desired measurement method ("Dir" "Alt.
The protective conductor current displayed
and the probe current added! For measure
ments means the current clamp, the
measured values have entered manually!
10. ¡0.. the "Test acc.)" menu,
selection menu, press the t.
Finish stop the measurement pressing press e>/ ext> for measuring
pause and press eset> delete the measured value... Connect the test sample acc.
"Pass" green field and "Fail" a
red field). Start measurement pressing <Start>. Start measurement pressing rt>..001 Polarity
Input voltage ¡230.. VDE (Class .11 Funct. Accessible conductive parts which
are not connected earth have connected the "PE" jack means second test cable
(4)! Only the probe current displayed!
Test time ¡00:00:08 —
Limit IPE ¡3.").)"
menu, selection menu, press the button. "Pass" green field and "Fail" red field).
The limiting values according VDE 0751 are taken into consideration.10 atie eak rrent
The patient leakage current measurement corresponds the measurement between all patient
connections applied parts type "F" (medical electrical devices) and protective earth and acces
sible conductive parts which are not connected earth (protection classes and II). The patient
leakage current can measured means the leakage current measurement method, the direct
measurement method the alternative leakage current measurement method lt.500 1
IPE .
■
T [PE limit 3. ¡0. Remove the test probe.001 j|
IPLeak max.000 1
IPE max..
Test time |00:00:06 |
ALimit IPLeak ¡5. unctional Test
Only after passed test, the test sample may tested for correct functioning! The fault current
measurement carried out differential current measurement! the start menu, select the corre
sponding VDE regulation and then the protection class..
Besides the measuring result (measured value), the overall result displayed (e.7 1
Input current ¡0.
Measuring circuit for leakage current measurement (direct measurement) applied parts between
all patient connections applied parts type "F" (medical electrical devices) and protective earth
and accessible conductive parts which are not connected earth (protection classes and II): Test
ing means the probe (probe tip) according VDE 0751-1. Secure the test sample. "Pass" a
green field and "Fail" red field)..
Press <L-N measure with reversed polarity.> button.4 Reversal
L-N
Stop Reset Pause
10. the "Test acc..000 mA
IPLeak ¡0..g. the start menu, select the
corresponding VDE regulation and then the protection class.g.
O O
1..
Testing means the probe (probe tip) according VDE 0751-1.
Press <L-N measure with reversed polarity. VDE (Class ..g.5 mA
B i
Differential current measurement
Back (Limit Values Start About
The limiting values according VDE 0701-0702 VDE 0751-1 are taken into consideration.000 PASS
Input voltage ¡229.
2.. Finish stop the measurement pressing >:
press se>/ ext> for measuring pause and press ese delete the measured value.
08/ 2012 58
. Start measurement pressing rt>. Besides the measuring result (measured
value), the overall result displayed (e.
4..
