MEASURING METHOD OF ELECTRICAL CHARACTERISTICS AND DATA OF THE STUDY SUBJECT IN SITU, ALONG WITH ITS ACTUALIZATION APPLIANCE Russian patent published in 2017 - IPC G01R31/28 

FIELD: electricity.

SUBSTANCE: there is a measuring method of electrical characteristics and data of the study subject fitted within the hardware device or circuit without study subject dismantlement from plate unit, on which it is mounted. This method resides in the fact that the study subject is plugged in by virtue of the accessing device of the measuring instrumentation or of appliance - one electrically links it to that kind of instrument or appliance - in obedience to the invention at a minimum one single-purpose electronic component is used - test key, that is adapted to electric circuit make-and-brake facility that is hooked to its outlet pair. The test key is electrically connected in tandem to the study subject, for doing this, the test key is positioned just ahead or immediately beyond the study subject in line with the electrical scheme of the mentioned hardware device or circuit. One of the pair outlets is electrically linked to the stated polar extension of the study subject, at a time when the other - to the area or electric section of the circuit of the measurable device or circuit to which this polar extension should be electrically attached. One suspends the linkage of this very polar extension with the noted area by virtue of the fixed conducting track. One offers the prospect of the electrical junction with this polar extension of the mentioned instrument or appliance accessing device, for which purpose one provides means for the external physical entry to the electrically-bonded to it conducting track before, in the process of or after the study subject attachment to the mentioned instrument or appliance, but before the measurement. One ensures the relevant to the noted polar extension of the study subject key break by virtue of the situation guiding influence on the test key. At the expense of that, one displugs the study subject from the electric circuit of the mentioned instrument or appliance. Afterwards, one detects the study subject that is electrically-bonded with the electric circuit of the noted device or circuit or with the electric circuit part. The test key is maintained in an open position by at least for a measuring time or in the very least no less than for a study subject testing time by the named instrumentation or appliance. Whereas, one spontaneously or suspended ensures the study subject attachment to the mentioned circuit by means of the test key make for the purpose of normal operation capability of a diagnosable device or circuit on the morrow of the study subject measurement or test execution.

EFFECT: lowering of the time consumption for diagnostic procedure and hardware devices or circuits tooling which is achieved through the lowering of the time consumption for unsoldered on the circuit plates study subject measurement and through the exclusion of the measurement process degradative impact on it because of the total and field stripping from the plates necessity exclusion.

25 cl, 3 dwg