Usměrňovačové systémy DC-Měniče Střídače UPS systémy ...
Poznámky redaktora
-PE Funct. Val. Confirm with
<O continue with the test! For manual measurement, the individual tests measurements can
be carried out any order.o.
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Press call the help function.
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to the setup screen. VDE 0701-0702" "Test
acc.-PE Cable
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low voltage
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with Here, the switch-on time automatically limited seconds due thermal reasons. Ua
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Contact current
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Safety extra-low voltage
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. Ua
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the test socket will remain live!
R Protective conductor resistance t
R Insu-1 Insulating resistance LN-PE Funct.
Another connection test will only started when the "Visual Inspection" menu has been passed
through once again.
In case negative connection test (e. Val..
. Normally, however, the order the individual measurements (tests) has
to observed absolutely (see chapter 11, "Standard Test Procedures"), because the measurement
has stopped immediately case failed test. test body Funct.4.
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130/07/2010 09:57:37
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10.
10.
For the first test measurement, the tester starts connection test determine, whether dangerous
contact voltage applied, whether test sample connected and that there short-circuit.test body _Cable
_ Ilnsulation test
RInsu-3 LN-sec. Only after troubleshooting, the test can be
repeated right from the beginning.-PE Cable
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a positive connection test, the measurement started. About
Menu, VDE 0751 (protection class I)
After having entered the protection class, the "Visual Inspection" menu displayed.
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sec.4.2 evices ith tectio clas II)
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Incorrect measured values can deleted pressing the ese button.
By pressing the button, possible interrupt measurement that e.g. About
Menu, VDE 0701-0702 (protection class II) Menu, VDE 0751 (protection class II)
08/ 2012 58
. VDE 0751" can selected pressing the corresponding button. open switch), information message displayed.
RInsu-2 Jsec.
S ele ctio individual rem (tests acco 0701-0702):
A Attention! Pressing the se> button will stop the measurement.. this screen, possible make all device settings (see chapter "Com
missioning Setup"). |
Menu, VDE 0701-0702 (protection class I)
30 :59 7
RPE
PE resistance
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current
RInsu-1
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LN-PE Funct.g. the test cable
with the alligator clip probe tip can connected another measuring point without resulting in
incorrect measurements indications.
