Earth Leakage Circuit Breaker
GPTKB entity
Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
electrical safety device
|
| gptkbp:abbreviation |
ELCB
|
| gptkbp:component |
distribution board
|
| gptkbp:function |
detects earth leakage current
disconnects circuit when leakage detected |
| https://www.w3.org/2000/01/rdf-schema#label |
Earth Leakage Circuit Breaker
|
| gptkbp:inventedBy |
early 20th century
|
| gptkbp:marketedAs |
gptkb:Schneider_Electric
gptkb:Siemens gptkb:Legrand |
| gptkbp:operates |
differential current principle
|
| gptkbp:prevention |
electric shock
electrical fires |
| gptkbp:relatedTo |
gptkb:Miniature_Circuit_Breaker
gptkb:Residual_Current_Device |
| gptkbp:replacedBy |
gptkb:Residual_Current_Circuit_Breaker
|
| gptkbp:requires |
ground connection
|
| gptkbp:sensitivity |
leakage current to earth
|
| gptkbp:standardizedBy |
gptkb:IEC_61008
gptkb:IEC_61009 |
| gptkbp:tripCurrent |
typically 30 mA
|
| gptkbp:usedIn |
industrial electrical systems
residential electrical systems |
| gptkbp:bfsParent |
gptkb:Residual_Current_Circuit_Breaker
|
| gptkbp:bfsLayer |
6
|