Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:hospital
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:microprocessor
|
| gptkbp:environmental_impact |
Recyclable materials used
Energy efficiency improvements possible Minimizes electrical waste |
| gptkbp:function |
Protect electrical circuits
|
| gptkbp:functionality |
Can be integrated with smart home systems
Automatic reset in some models Can be used for load management Manual reset available |
| gptkbp:game_components |
Contacts
Electromagnetic mechanism Arc extinguishing chamber Switch mechanism Thermal mechanism Trip unit |
| gptkbp:historical_event |
Invented in the late 19th century
Evolved with electrical safety standards First used in industrial applications |
| https://www.w3.org/2000/01/rdf-schema#label |
Circuit Breaker
|
| gptkbp:installation |
Requires professional installation
Must comply with local codes Can be mounted in electrical panels |
| gptkbp:is_standardized_by |
BS 7671
IEC 60898 UL 489 |
| gptkbp:maintenance |
Regular testing required
Cleaning of contacts necessary Visual inspection recommended |
| gptkbp:market |
Widely used globally
Available in various ratings Key component in electrical distribution systems Used by electricians and engineers |
| gptkbp:operated_by |
Interrupting current flow
|
| gptkbp:population_trend |
Increased automation in electrical systems
Integration with Io T technology Smart circuit breakers emerging |
| gptkbp:safety_features |
Enhances electrical system reliability
Prevents electrical fires Protects against overloads Protects against short circuits |
| gptkbp:type_of |
Air Circuit Breaker (ACB)
Earth Leakage Circuit Breaker (ELCB) Miniature Circuit Breaker (MCB) Oil Circuit Breaker (OCB) Residual-Current Circuit Breaker (RCCB) Vacuum Circuit Breaker (VCB) |
| gptkbp:used_in |
Commercial buildings
Residential buildings Industrial applications |