FIELD: electrical engineering.
SUBSTANCE: device relates to the field of electrical engineering; it can be used as laboratory equipment in scientific researches and educational process for taking characteristics of aeroionizers used in agricultural sectors. The new thing is that a front panel is additionally equipped with an aeroion meter, wherein an aeroion flow indicator is located between an aspiration chamber of the aeroion meter and a cassette with aeroionizer electrodes, and magnitudes of current and voltage in an aeroionizer circuit are tracked by a microammeter and a kilovoltmeter, respectively, connected, by means of a mnemonic circuit, through the aeroionizer, to the ammeter and the voltmeter.
EFFECT: increase in the accuracy of measurement and facilitation of taking characteristics of an aeroionizer.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STAND FOR ADJUSTING AND MONITORING PARAMETERS OF RELAY FOR SIGNALLING, CENTRALISING AND BLOCKING RAILWAY LINES | 2011 |
|
RU2469343C1 |
| STAND FOR AUTOTRACTOR GENERATOR TESTING | 0 |
|
SU873339A1 |
| STAND FOR DIAGNOSTIC TESTING OF ELECTRIC DRIVES OF TURNOUTS | 2023 |
|
RU2810891C1 |
| 0 |
|
SU244512A1 | |
| STAND FOR TESTING TURNOUT ELECTRIC DRIVES | 2020 |
|
RU2750306C1 |
| STAND FOR TESTING AC AND DC MOTORS | 2018 |
|
RU2670715C9 |
| SINGLE-POLE KILOVOLT-METER | 2015 |
|
RU2607728C2 |
| DEVICE FOR TESTING THIN-FILMED ELECTROLUMINESCENT INDICATORS | 2016 |
|
RU2641633C1 |
| STAND FOR ACCELERATED LIFE TESTING OF ELECTRIC STARTERS OF INTERNAL COMBUSTION ENGINES | 0 |
|
SU1686330A1 |
| MULTIPURPOSE LABORATORY BENCH | 2010 |
|
RU2418317C1 |
