202953 ⎘
High-tension or heavy-current switches with arc-extinguishing or arc-preventing means; Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid; Vacuum switches; Operating arrangements Details concerning lever type driving rod arrangements
SWITCHGEAR
#2VACUUM HIGH VOLTAGE LIVE TANK CIRCUIT BREAKER FREE OF FLUID
#3INTERRUPTER WITH INVERTED CONFIGURATION AND SELF-UNLATCHING MECHANISM
#4MEDIUM-VOLTAGE VACUUM CIRCUIT BREAKER
#5SWITCHING DEVICE FOR A MEDIUM-VOLTAGE ELECTRICAL CIRCUIT
#6System and a method for adjusting a length of an insulating rod for a high voltage circuit breaker and a high voltage circuit breaker
#7Medium Voltage or High Voltage Circuit Breaker
#8Electric power interrupter and method thereof
#9System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
#10Snap together assembly for vacuum interrupter drive rod
#11System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
#12Vacuum valve and method for manufacturing vacuum circuit breaker
#13Vacuum circuit breaker
#14Circuit breaker
#15Contact point monitoring module device for vacuum circuit breaker and vacuum circuit breaker comprising same
#16VACUUM LOAD BREAK SWITCH FOR PERFORMING VACUUM MAKING/BREAKING AND ISOLATION OPERATION IN A SINGLE STROKE
#17Earthing module
#18Gas-insulated switching device
#19Electrical switching device
#20Valve
#21Contact press-on assembly
#22Arrangement and method for driving a movable contact of a vacuum interrupter in a high-voltage circuit breaker
#23Method for monitoring circuit breaker and apparatus and internet of things using the same
#24Current interrupter for high voltage switches
#25Mechanical closing of a current interrupter
#26Medium voltage circuit switch or breaker
#27DEVICE FOR OPERATING A SWITCHING DEVICE
#28Current interrupter for high voltage switches
#29Pivot supporting structure and circuit breaker
#30Sensor for circuit breaker open and close failure prediction
#31Avoiding incorrect orientations of a drive rod of a power switch
#32Failure prediction device and method for vacuum circuit breakers
#33Electrical switching apparatus and transmission assembly therefor
#34Electrical interruption apparatus with wear indicator
#35Operating device or vacuum switch
#36Switchgear operating mechanism
#37On-off transmission device for high voltage electric switch
#38Distribution transformer for voltage regulation of local distribution networks
#39SWITCHGEAR
#40Electrical switching device
#41Actuator for contactor
#42Stepping switch with vacuum switching tubes
#43Current interrupter for high voltage switches
#44Electric switching device and related electric apparatus
#45Solenoid operated device
#46Pushrod assembly for circuit breaker
#47Medium voltage circuit breaker arrangement
#48Vacuum circuit breaker
#49Low-voltage circuit breaker with sealed interchangeable poles
#50Vacuum circuit breaker
#51Vacuum circuit breaker
#52Medium voltage circuit breaker
#53Insulating switching rod
#54Vacuum switchgear
#55INSULATING SWITCHING ROD WITH A CONTACT PRESSURE ARRANGEMENT COMPRISING A PLURALITY OF HELICAL COMPRESSION SPRINGS WOUND IN OPPOSITE SENSES
#56Circuit breaker having a plurality of breaker chambers arranged in parallel, with a common transmission and reduced length
#57Method of making high voltage operating rod sensor
#58Combined circuit breaker and disconnector for an alternator with actuation by an assembly of a main shaft and secondaries shafts
#59Circuit breaker with high speed mechanically-interlocked grounding switch
#60Low-voltage circuit breaker with sealed interchangeable poles
#61Solid-Insulated Switch Pole with an End Moving Contact Connection
#62Method of reducing electrical discharge in a structure
#63Solid dielectric encapsulated interrupter with reduced corona levels and improved BIL
#64Electromagnetic operation device
#65Drive rod for switch
#66Electric contacts and method of manufacturing thereof, and vacuum interrupter and vacuum circuit breaker using thereof
#67Circuit interrupting device with a turnbuckle and weld break assembly
#68Air insulated grounding switch
#69Kinetic actuator for vacuum interrupter