Specification of VXA VXB-for Railway
VXA VXB, for Railway-Indoor Vacuum Circuit Breakers for AC Traction Applications
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This proven range of indoor vacuum circuit breakers has been specially designed to meet the specific requirements of AC traction power supply systems. It is a highly reliable device with a minimum of installation work and reduced life-cycle costs.
Developed for switching applications on the AC traction power supply systems up to 27.5 kV/2500 A/40 kA/250 kV BIL.
Frequency 16.7, 25, 50-60 Hz &.
Can be delivered in single (VXA) or 2-pole (VXB) configurations.
Breakers can be pole-mounted type of fixed or mounted on withdrawable truck.
Indoor application
Meets many country specifications, including fast switching
Benefits
Proven experience
Cost-effective solution
Extremely robust construction
Compact design
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