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Breaking News
GE Vernova plans to invest nearly $600 million in manufacturing plants and facilities across the United States within the next two years
Schneider Electric announces a new investment of €44 million in Hungary
Energinet and Hitachi Energy have entered into an agreement for the establishment of an SF6-free substation in Zealand, Denmark
GE Vernova and the Ministry of Electricity of Iraq advance significant initiatives
Duke Energy is set to change its Chief Executive Officer this Spring
GE Vernova has entered into an agreement with Powerlink to provide high-voltage circuit breakers in Australia
GE Vernova has established An HVDC Competence Center in Germany to facilitate the energy transition in both Germany and Europe
Siemens Energy has announced the extension of the CEO’s contract
Hitachi Energy allocates more than $155 million in North America
Hitachi Energy Showcased its latest 550 kV SF6 Free Gas Insulated Switchgear (GIS) at the CIGRE 2024
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HV AC Switchgear
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High Voltage Circuit Breaker
High Voltage Circuit Breaker
2025-04-19
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8,904
Actions of Three Leading Manufacturers in the World to Produce High voltage SF6 free Circuit Breaker
2024-10-02
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8,013
FAQ About Lubrication Role in High Voltage Circuit Breakers
2024-06-05
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5,957
FAQ About High Voltage Hollow Insulator Specification in Circuit Breakers for Electrical Engineers
2024-04-02
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6,712
Damping Unit Damage Assessment and Renovation In High Voltage Circuit Breaker
2023-02-02
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7,081
Simulation of arc behavior during a current interruption in the SF6 circuit breaker
2022-12-14
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5,858
Description of the basic phenomena during circuit breaker switching in grids
2022-11-29
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8,116
Important points for SF6 gas leakage on-site test for high voltage switchgear
2022-07-28
2
7,546
Brief History of the Past and Present of High voltage Vacuum Circuit Breakers
2021-12-12
4
5,711
Impact of mechanical and environmental circuit breaker condition in Controlled switching systems(CSS)
2021-10-26
0
6,064
Effects of cold and snowy weather on the design of switchgears and proposed solutions
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