Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
electrical measurement instrument
|
| gptkbp:application |
electrical engineering
laboratory measurements calibration of instruments |
| gptkbp:component |
detector
four arms AC source |
| https://www.w3.org/2000/01/rdf-schema#label |
AC bridge
|
| gptkbp:inventedBy |
19th century
|
| gptkbp:operates |
alternating current
|
| gptkbp:principle |
bridge balance
|
| gptkbp:relatedTo |
gptkb:Maxwell_bridge
gptkb:Wheatstone_bridge gptkb:Hay_bridge Anderson bridge Owen bridge Schering bridge |
| gptkbp:usedFor |
measuring resistance
measuring inductance measuring capacitance measuring unknown electrical impedances |
| gptkbp:bfsParent |
gptkb:Wien_bridge
|
| gptkbp:bfsLayer |
7
|