Back to results
US 2011/0084715 A1Published application
Resistance Measurement in High Power Apparatus Environments
AssigneeMegger Sweden AB
InventorsZoran Stanisic, Heinz Wernli, Romain Douib, Nils Wacklen
Life of this patent
Estimating the term…
Abstract
A measuring device for measuring the resistance of high power apparatuses comprises a current source connect-able to a test object, and means for measuring, wherein the current source is a capacitor. By providing the current source as a capacitor, a light weight device is obtained which can be used essentially continuously without periods of non-use during recharging.
Claims24
A measuring device for measuring the resistance of high power apparatuses, the measuring device comprising:
- a current source connectable to a test object, and
- means for measuring,
- wherein
- the current source is a capacitor.
1 more element
A method of measuring the resistance of high power apparatuses, the method comprising the steps of:
- connecting a current source comprising a capacitor to a test object, measuring a voltage, and
- based on the measured voltage, determining the resistance of the high power apparatus.
Dependencies are inferred from the claim text.