3-5
3. Preparations for a Test
Connect plotter
The test current can be recorded during the required period via the
plotter output of the PGK. The connection is wired-up in such a
way, that it alternatively operates as current loop with a current of 0-
1mA or 0-10mA, independently of the set current measuring range.
Full triggering of the recorder output of 1mA or 10mA corresponds
to the full deflection on the mA-meter (1µA, 10 µA, 100 µA; 1 mA,
10 mA, 100 mA).
Use current loop 1-3 or 2-3 only!
Never use both current loops simultaineously!
Record test current up
to 1mA or 10mA with Y/t plotter
☞
Use plotters with earth-free input only!
Maximum permissable voltage between position 3 and case
earthing: - 30 V
Plug assignment
for plotter connection
6.3-mm-dia. stereo jack plug
1-3 Current loop 0 to 10mA
2-3 Current loop 0 to 1mA
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