Electrical circuit identification means

Details Electrical circuit identification means Electrical circuit identification means

1994-01-21

1996-03-05

Regan, Maura K.

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

For fault location

324 66, 340654, G01R 3128, G01R 1900

Patent

active

054970946

ABSTRACT:
A hand-held electronic receiver for detecting pulses of high magnitude and short duration in an electrical circuit, including an inductive pick-up coil, an electrical signaller, an electrical power supply for the signaller, and an electronic trigger responsive to electrical pulses induced in the pick-up coil for effecting energization of the signaller from the power supply. There is a manually-adjustable control including a circuit responsive to pulsed energy, bridging the pick-up coil for bleeding off portions of induced pulses from the coil, thereby to enable a selective control of resultant output from the coil to be had.

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Greenlee Textron, Model 2007, Power Finder Circuit Tracer, Instruction and Safety Manual, 1982, 8 pages.

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