FIELD: electric measurement technology. SUBSTANCE: high-resistance standard has series-connected circuit of two resistors, third resistor connected between shield and center tap of series circuit, and additional resistor one of whose leads is connected to shield. All these components are placed inside shield. Resistance standard has capacitor inserted between center tap of series circuit and second lead additional resistor; capacitor and additional resistor values are found from equation given in description of invention. EFFECT: improved accuracy of resistance standard due to elimination of shunt effect of dielectric base of resistors; improved verification accuracy due to reduced load on ratio arms of bridge under test. 2 dwg, 1 tbl
Authors
Dates
1995-02-09—Published
1990-12-05—Filed