METHOD FOR MEASURING AN IMPEDANCE OF AN ELECTRIC CABLE, A COUPLER ARRANGEMENT AND USES THEREOF

• Main Authors: KOLBERG, Sigbjørn, FALLET, Truls
• Format: Patent
• Language: English; French; German
• Published: 23.10.2019
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention relates to a method for cable condition monitoring of an electric cable. The method comprises inducing a test current in the electric cable, measuring a resulting current in a measurement point of the electric cable by measuring a magnetic nearfield of the electric cable, measuring a r...