5-2
OPERATING INSTRUCTIONS
2. STAND ALONE DIVIDER OPERATION
:
•
Make sure
connections have been made as described in “Set-Up” section, except that the meter
module will not be used or connected.
•
Connect a Voltmeter to the BNC output on the base of the divider with the 25’ coaxial cable.
NOTE
: The divider has a 10,000 to 1 ratio. At 50kV input, the output voltage will be 5V. The meter
impedance needs to be 10M
DC, and 1 M
, ≤ 200pF AC for the highest possible accuracy. Readings
will correspond to the type of meter used. AVG will show AVG, RMS will show RMS etc. Use DC range
for DC signals (10 meg input meter).
•
Select desired mode for voltmeter.
•
Activate high voltage source.
•
Measure voltage as required.
•
De-activate high voltage source and ensure, as appropriate, that high voltage source is de-
energized and discharged.
•
After ensuring that high voltage source and unit are de-energized and discharged, all leads and
connections may be disconnected and unit packaged for transport or storage.
3. STAND ALONE METER MODULE OPERATION:
It is not recommended to operate the meter head without the divider. The meter head is not a stand alone
voltmeter.
Summary of Contents for KVM50A
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