INTEGRAL AUTO-RACKING DEVICE FOR LOW VOLTAGE DRAW-OUT CIRCUIT BREAKERS
A circuit breaker racking system includes an electrical drive operatively connected to a mechanical racking mechanism that carries the circuit breaker and moves the circuit breaker between a connect position and a disconnect position within a cubicle, and a circuit breaker trip unit that receives re...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A circuit breaker racking system includes an electrical drive operatively connected to a mechanical racking mechanism that carries the circuit breaker and moves the circuit breaker between a connect position and a disconnect position within a cubicle, and a circuit breaker trip unit that receives remote commands and controls the electrical drive based on the remote commands. A switchgear system including at least one circuit breaker with an integrated auto-racking system is also provided. |
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