Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Calibration
Reexamination Certificate
2005-01-25
2005-01-25
Nolan, Jr., Charles H. (Department: 2854)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
Calibration
C324S511000
Reexamination Certificate
active
06847212
ABSTRACT:
An apparatus and method for calibrating single phase voltage spikes used in testing single phase electrical equipment. Capacitance is selected from a capacitor network in order to adjust the single phase voltage spike so as to produce a predetermined voltage spike waveform having particular waveform characteristics that are required to perform survivability and compatibility tests.
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Muhitch Joseph M.
Wilbur, Jr. Edward W.
Kasischke James M.
Nolan, Jr. Charles H.
Oglo Michael F.
The United States of America as represented by the Secretary of
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