Circutor MI20KVe Manual De Uso página 32

NOTE: The insulation tester is inhibited to generate test voltage while it is
connected to mains. The power cable has to be unplugged from mains
prior to press the Start button.
4. Turn On the apparatus by pressing the On/Off key (). The On led
begins to bright.
5. Press the Start key. The high-voltage generator starts operating and
the corresponding indication light turns on at the front panel. The
meter pointer will indicate the value of the unknown resistance. If the
element to be measured is strongly capacitive it will initially indicate a
low resistance value, which will be gradually increased while the char-
ging of that capacitance takes place. The instrument will always begin
in the scale A.
6. When the measured resistance exceeds the maximum value in range
A, press range B key, and if still the value is not achieved, press keys
of ranges C or C x 10, as required.
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