202990 ⎘
High-tension or heavy-current switches with arc-extinguishing or arc-preventing means; Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts Deflection of hot gasses and arcing products
HIGH VOLTAGE CIRCUIT-BREAKER
#2Gas circuit breaker
#3Electrical circuit breaker device with particle trap
#4Gas circuit breaker
#5Circuit breaker containing a gas escape hood with sealable opening
#6Gas circuit breaker
#7Electrical switching device
#8Exhaust diffuser for a gas-insulated high voltage circuit breaker
#9Gas circuit breaker
#10Self-blast circuit breaker reusing arc heat
#11Gas-insulated circuit breaker
#12Particulate and pressure redirection shield for an electric circuit breaker
#13Gas circuit breaker
#14Gas circuit breaker
#15Switchgear arrangement
#16Switchgear arrangement
#17Wear-resistant material, puffer cylinder, and puffer-type gas circuit breaker
#18Circuit breaker unit
#19Gas-insulated electrical equipment comprising at least one grading shield for ensuring convection exchange
#20CIRCUIT BREAKER ARRANGEMENT
#21High-voltage power switch having a contact gap equipped with switching gas deflection elements
#22Switchgear assembly with a contact gap
#23High-voltage power switch with a switch gap
#24Interrupter arrangement having a movable switching tube
#25Gas-insulated circuit breaker
#26SWITCHING CHAMBER FOR A HIGH-VOLTAGE BREAKER, AND A HIGH-VOLTAGE BREAKER
#27High voltage circuit breaker with improved gas exhaust
#28SWITCHING CHAMBER FOR A HIGH-VOLTAGE SWITCH HAVING A HEATING VOLUME FOR HOLDING QUENCHING GAS PRODUCED BY SWITCHING ARCS
#29High-voltage switch with a metal container filled with insulating gas
#30Metal-clad electrical equipment including a particle trap
#31Heavy-duty circuit-breaker with sealing against hot gas
#32Generator circuit breaker with improved switching capacity
#33Gas insulated switchgear
#34Gas exhaust for circuit breaker
#35Circuit breaker
#36High-voltage circuit breaker with improved circuit breaker rating
#37Interrupter unit for a high-voltage power switch
#38Electrical switching device with a cooling device
#39Circuit-breaker