Universal resistance testing device for electrical components

Details Universal resistance testing device for electrical components Universal resistance testing device for electrical components

2011-06-14

2011-06-14

Natalini, Jeff (Department: 2858)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

C324S705000

Reexamination Certificate

active

07960979

ABSTRACT:
A universal resistance testing device is provided and includes a bridge circuit, a metering circuit, a comparator circuit, and an output circuit. The universal resistance testing device is incorporated into a control circuit and is used to verify a resistive value of a variable resistance device. The universal resistance testing device includes multiple replaceable resistors to thereby allow the universal resistance testing device to be used in the same control circuit to test different variable resistance devices having a different resistive value.

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