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VS1-12 Indoor Vacuum Circuit Breaker
The VS1-12 is an indoor vacuum circuit breaker designed for installation in medium voltage switchgear cabinets. Used as a primary switching device in substations and industrial distribution systems.
Principais Caracteristicas
- 12kV rated voltage — indoor installation
- Up to 2500A rated current
- 31.5kA breaking capacity
- Draw-out or fixed mounting options
- Suitable for switchgear cabinet integration
- Mechanical life: 20,000 operations
Especificacoes Tecnicas
| Rated Voltage | 12 kV |
| Rated Current | 630A / 1250A / 2500A |
| Rated Short-Circuit Breaking Current | 25 / 31.5 kA |
| Rated Peak Withstand Current | 80 kA |
| Mechanical Life | 20,000 operations |
| Power Frequency Withstand Voltage | 42 kV |
| Lightning Impulse Withstand Voltage | 75 kV |
| Mounting Type | Draw-out / Fixed |
Aplicacoes
Indoor switchgear cabinets (KYN28, KYN61)Substation primary switchingIndustrial power distributionGenerator circuit protection
Conformidade com Normas
IEC 62271-100GB 1984
Resposta em 12hCertificado ISO / CE / CCCOEM Disponivel
Produtos Relacionados
ZW32-12 Outdoor Vacuum Circuit Breaker
The ZW32-12 is a pole-mounted outdoor vacuum circuit breaker rated at 12kV, widely used in rural and urban power distribution networks. Features a compact spring-operated mechanism for reliable switching operations.
ZW32-24 Outdoor Vacuum Circuit Breaker (24kV)
The ZW32-24 extends the proven ZW32 platform to 24kV rated voltage, designed for higher voltage distribution networks. Ideal for applications requiring enhanced insulation levels.
Perguntas Frequentes
Qual e a tensao nominal do VS1-12 Indoor Vacuum Circuit Breaker?
O VS1-12 Indoor Vacuum Circuit Breaker tem tensao nominal de 12 kV. Consulte a tabela de especificacoes tecnicas para as classificacoes eletricas completas.
Qual e o prazo de entrega para o VS1-12 Indoor Vacuum Circuit Breaker?
O prazo padrao para o VS1-12 Indoor Vacuum Circuit Breaker e de aproximadamente 30 dias. Quantidades maiores podem exigir tempo adicional.
O VS1-12 Indoor Vacuum Circuit Breaker pode ser personalizado para projetos OEM?
Sim, a NAIJI Electric oferece fabricacao OEM e personalizada para o VS1-12 Indoor Vacuum Circuit Breaker.
Quais normas o VS1-12 Indoor Vacuum Circuit Breaker atende?
O VS1-12 Indoor Vacuum Circuit Breaker e projetado e testado conforme IEC 62271-100, GB 1984. Todos os produtos passam por testes rigorosos antes do embarque.
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