FACILITY FOR ELECTRIC CIRCUIT PARAMETER CHECKOUT Russian patent published in 2008 - IPC G01R31/02 

FIELD: electricity; physics.

SUBSTANCE: facility contains processor, read-only and core memory, controller, local bus, option switch at least one commutator unit, controllable measuring voltage source, two controllable voltage divider, three converters voltage-voltage, converter current-voltage, converter voltage-current, reference resistor of dielectric resistance unit, reference resistor of circuit impedance unit, analog-to-digital converter, digital-to-analog converter, measuring commutator, common wire, measuring inputs and outputs.

EFFECT: extended capabilities and increasing of measurement accuracy of dielectric resistance.

4 cl, 5 dwg