Vacuum Circuit Breaker
11 KV Indoor Vacuum Circuit Breaker
11 KV Indoor Vacuum Circuit Breaker The 11 KV Indoor Vacuum Circuit Breaker utilizes advanced vacuum arc extinguishing technology. Designed for safety and efficiency, this oil-free and gas-free solution is maintenance-friendly and optimized for 11kV switchgear and ring main units. Key Advantages ...
110KV 10000KVA Oil Immersed Transformer
110KV 10000KVA Oil Immersed Transformer High-efficiency power solution featuring advanced cold-rolled silicon steel core technology and a fully sealed design for superior performance and longevity. Core Advantages Energy Efficiency: Utilizes S11 series high-efficiency iron cores, reducing no-load ...
11kv 1000 kva Dry Type Transformer
11kV 1000 KVA Dry Type Transformer The 11kV 1000 KVA dry type transformer operates oil-free, making it an essential solution for indoor applications, urban substations, and facilities requiring minimized fire risks and environmental impact. Key Benefits Safe Power Distribution: 11kV rated input...
40.5kV Switch Recloser with BIL200kV Insulation, Vacuum Breaking Technology, and IP55 Protection
40.5kV Switch Recloser Youbian 40.5kV Switch Recloser The Youbian 40.5kV switch recloser is a high-performance solution for 50Hz, 40.5kV AC three-phase power systems. Engineered for reliability, it excels in breaking and closing load, overload, and short-circuit currents using advanced vacuum ...
2 Mva Step down Power Transformer
2 MVA Step Down Power Transformer Youbian's durable 2 MVA step down power transformer provides powerful, stable, and safe power distribution for indoor, outdoor, and public spaces. Engineered for efficiency, it offers low operating costs, minimal heat generation, and low total ownership costs, ...
33kv Vacuum Circuit Breaker
33kV Vacuum Circuit Breaker Premium infrastructure protection by Youbian, engineered for modern power grids with full customization options. Reliable Protection: Manages load current and clears short circuit faults up to 31.5kA. Eco-Friendly: Zero greenhouse gas emissions, supporting sustainable ...
11 KV Vacuum Circuit Breaker
11kV Vacuum Circuit Breaker Youbian's 11kV Vacuum Circuit Breaker is a crucial protective device in medium voltage distribution systems. Utilizing a high vacuum environment to extinguish arcs, it ensures maximum stability and safety. Superior Dielectric Strength: Ensures robust performance in ...
High Voltage Sf6 Circuit Breaker
High Voltage SF6 Circuit Breaker The Youbian customized high voltage SF6 circuit breaker is a three-phase AC 50/60Hz outdoor high-voltage transmission and transformation equipment designed for robust protection, control, and operation of transmission systems. System Protection: Effectively controls ...
12kv Vacuum Circuit Breaker
12kV Vacuum Circuit Breaker Youbian's durable 12kV vacuum circuit breaker is a 12kV three-phase AC 50Hz outdoor high-voltage switchgear. Engineered for reliability in power systems, it is designed for switching load current, overload current, and short-circuit current. High Durability: Mechanical ...
24kv indoor VCB
24kV Indoor Vacuum Circuit Breaker (VCB) Youbian's durable 24kV indoor VCB is designed specifically for indoor switchgear in 12kV power systems. It serves as a stable protection and control unit for power grid equipment and industrial and mining enterprises. Versatile Application: Suitable for ...
11 KV Indoor Vacuum Circuit Breaker
11 KV Indoor Vacuum Circuit Breaker High-performance vacuum circuit breaker engineered for 10kV distribution systems, offering superior safety and maintenance-free operation. Vacuum Arc Extinguishing: Safe, oil-free, and maintenance-free operation. Compact Design: Compatible with standard 11kV ...
High Voltage Air Circuit Breaker
High Voltage Air Circuit Breaker Explore Youbian's advanced High Voltage Air Circuit Breakers, which are designed to ensure the reliability and safety of power transmission systems. Our technology combines efficiency, sustainability, and flexibility to help utilities and various industries optimize ...
3 Phase Vacuum Circuit Breaker
3-Phase Vacuum Circuit Breaker The 3-phase vacuum circuit breaker by Youbian (China) is a high-performance device engineered for indoor switchgear installations. Utilizing advanced polarizing structure technology and a lateral operating mechanism, it ensures reliable power distribution and ...
24kv Vacuum Circuit Breaker
24kV Vacuum Circuit Breaker Youbian's durable 24kV vacuum circuit breaker is a medium voltage switchgear utilizing advanced vacuum arc extinguishing technology to effectively interrupt load and fault currents. Key Benefits & Applications Reliable Performance: Superior circuit breaking capabilities ...
