1st level power fault testing apparatus for testing...

A.C. field measurement system for detecting and sizing defects i

Abnormality monitoring apparatus in load drive circuit

Accumulated current counter and method thereof

Accumulated current counter and method thereof

Accurate time measurement system circuit and method

Adaptive quadrilateral characteristic distance relay

Advanced cable fault location

Advanced time domain reflection cable testing

Alternative method for VOD testing of linear differential...

Analyzer sensor

Anomaly detection in inverter system

Antenna for detection of partial discharges in a chamber of...

Apparatus and a method for locating a fault of a...

Apparatus and method for detecting a short circuit in a...

Apparatus and method for detecting arcing in a CRT

Apparatus and method for determining a faulted phase of a...

Apparatus and method for determining location of...

Apparatus and method for determining the performance of...

Apparatus and method for diagnosing failure of fuel level...