BLOCK FOR MODELING OVERLOAD IN ELECTRIC POWER CIRCUITS Russian patent published in 2006 - IPC G05B23/00 G05B23/02 

FIELD: technology for testing complex of radio-electronic equipment devices.

SUBSTANCE: block for modeling overload contains two diodes, first outputs of which form controlling in, two controlled elements, connected serially and forming a force output, two threshold stabilitron-resistor devices enabled in parallel and connected to force output, while outputs of stabilitron-resistor devices are connected to controlling inputs of controlled elements, second outputs of diodes are connected to controlling inputs of controlled elements.

EFFECT: increased reliability of serviceability check of radio-electronic equipment and better protection of radio-electronic equipment during tests.

3 dwg