FIELD: measurement technique.
SUBSTANCE: device for measurement of chemical current sources inductance contains non-discharge breaker, measuring capacitor bank, stabilitron, commutator and time-domain voltmetre. Non-discharge breaker is made as switch bypassed by stabilitron; one switch output is connected to common output of measuring capacitor bank and the first output of time-domain voltmetre, and the second switch output is connected to the second output of time-domain voltmetre and to commutator output the second output of which is connected to branch outputs of measuring capacitor bank.
EFFECT: simplification of measuring process and increase in accuracy.
2 dwg
Title | Year | Author | Number |
---|---|---|---|
DEVICE FOR ELECTRIC MEASURING ESTIMATION OF SPARK-SAFETY OF ELECTRIC CIRCUITS | 0 |
|
SU1571277A2 |
APPARATUS FOR ELECTRIC MEASUREMENT ASSESSING OF SPARK SAFETY OF INDUCTION ELECTRIC CIRCUITS | 0 |
|
SU1451284A2 |
DEVICE FOR ELECTRIC MEASURING EVALUATION OF INDUCTIVE ELECTRIC CIRCUIT SPARK-PROOF QUALITIES | 0 |
|
SU636413A1 |
0 |
|
SU547527A1 | |
DEVICE FOR MONITORING ELECTRICAL CIRCUIT FOR SPARKING | 1993 |
|
RU2042829C1 |
METHOD OF ELECTRIC MEASUREMENT ASSESSMENT OF SPARK SAFETY OF A.C. AND PULSED D.C. CIRCUITS | 0 |
|
SU1461999A1 |
DEVICE FOR CONTROLLING SPARK-SAFETY OF ELECTRIC NETWORKS | 2003 |
|
RU2243381C1 |
GAS-DISCHARGE LAMP STARTER | 1996 |
|
RU2134496C1 |
SPARK-PROOF POWER SUPPLY UNIT | 0 |
|
SU675193A1 |
METHOD OF TESTING OF CHEMICAL CURRENT SOURCE FOR NONSPARKING | 1999 |
|
RU2209316C2 |
Authors
Dates
2010-04-27—Published
2008-09-17—Filed