Circuit testing device

Details Circuit testing device Circuit testing device

1993-10-19

1996-11-05

Regan, Maura K.

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

Instruments and devices for fault testing

G01R 3102

Patent

active

055721435

ABSTRACT:
A hand held electrical circuit testing for use by technicians to determine circuit conditions such as, whether a duty cycle is present or whether constant voltage is present. The invention makes use of three visual indicating means within a clear body portion of the device which reveal a lighting pattern that will provide an experienced technician with information to determine the circuit condition.

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