RESISTOR DECADE Russian patent published in 2016 - IPC G01R1/20 

FIELD: measuring equipment.

SUBSTANCE: invention relates to measurement equipment, particularly to resistor decades, used in multi-value measurements of electric resistance and measuring bridges. Resistor decade has switch 1, having only two boards, a circuit of serially connected resistors 2 connected respectively to contacts of first, second circuit boards and clamps 3 and 4 of decade.

EFFECT: technical result is simple design due to use of a two-board switch, switching resistors for obtaining values of resistances at output terminals of decade with weight coefficients 0, 1, 2-10.

1 cl, 2 dwg