Overview of Electric VCB 12kv 1250a Vacuum Mechanical Circuit Breaker 630A / 1250UM ; 630UM / 1600Um Vd4 7,2kv 1250a

Interruptor mecânico 630A do vácuo elétrico de VCB 12kv 1250a / 1250UM ; 630UM / 1600A Vd4 7.2kv 1250a is a type of circuit breaker where the arc quenching medium is a high vacuum. Ao contrário dos disjuntores mais antigos que usavam ar, óleo, ou gás SF6 para extinguir o arco elétrico, um VCB utiliza as propriedades dielétricas superiores do vácuo para extinguir rapidamente o arco quando os contatos se separam, interrompendo assim o fluxo de corrente e protegendo o sistema elétrico.

Characteristics of Electric VCB 12kv 1250a Vacuum Mechanical Circuit Breaker 630A / 1250UM ; 630UM / 1600Um Vd4 7,2kv 1250a

Forte capacidade de extinção de arco: usando meio de vácuo para extinguir rapidamente o arco, com alta capacidade de quebra.

Seguro e ecológico: Sem riscos de incêndio ou explosão, sem emissões de gases de efeito estufa.

Fácil manutenção: Bolhas de vácuo não necessitam de manutenção, com um longo ciclo de manutenção geral e baixa carga de trabalho.

Longa vida útil: A vida útil mecânica e elétrica é muito longa.

Tamanho pequeno: Estrutura compacta, economizando espaço.”

Specifications of Electric VCB 12kv 1250a Vacuum Mechanical Circuit Breaker 630A / 1250UM ; 630UM / 1600Um Vd4 7,2kv 1250a

Here are the specs for our Electric VCB, the 12kV 1250A Vacuum Breaker. This unit handles high-voltage changing reliably. It utilizes vacuum technology for arc-quenching. This suggests it quits electric stimulates successfully inside the secured chamber. This style guarantees lengthy life span and very little maintenance.

The breaker comes in vital present scores. You can obtain it rated for 630 Amplificadores ou 1250 Amplificadores. You can likewise obtain it ranked for 630 Amplificadores ou 1600 Amplificadores. The basic voltage score is 12,000 Volts. This makes it appropriate for most medium-voltage distribution networks. We additionally supply a version rated for 7,200 Volts. Esse 7.2 kV model additionally takes care of 1250 Amplificadores.

This breaker is developed tough for demanding work. It features a durable mechanical operating device. This device provides consistent opening and closing activities. It makes sure trustworthy defense for your electric tools. The style reduces wear and tear in time. This translates to less failures and lower operating costs.

The breaker utilizes a Vd4 type design. This is a tested, industry-standard arrangement. It offers high efficiency and safety and security. A unidade é compacta. This conserves beneficial room in switchgear installments. It has front easily accessible connection factors. This makes electrical wiring and upkeep less complicated for service technicians. Setup alternatives are adaptable. You can install it in fixed or withdrawable configurations.

Safety and compliance are crucial. This breaker fulfills rigorous worldwide standards like IEC 62271-1. It does dependably under short-circuit conditions. Its vacuum cleaner interrupter innovation makes sure tidy disturbance. This avoids harmful restrikes. The device is made for interior usage. It operates properly in normal ambient temperatures.

Applications of Electric VCB 12kv 1250a Vacuum Mechanical Circuit Breaker 630A / 1250UM ; 630UM / 1600Um Vd4 7,2kv 1250a

Electric VCBs are important security gadgets. They quit harmful electrical faults. These circuit breakers use vacuum interruption innovation. This technique is very reputable. It rapidly snuffs out electric arcs. VCBs deal with high voltages and currents securely. Usual rankings consist of 12kV 1250A, 7.2 kV 1250A, 630UM, and 1600A. The VD4 kind is a well-known version.

These breakers see large usage. They safeguard electrical distribution networks. You locate them inside substations. They protect transformers and power lines. Industrial plants count on them greatly. Manufacturing facilities use large electric motors and devices. VCBs avoid damage from brief circuits. They guarantee assembly line keep running safely.

Renewable resource requires them also. Solar ranches and wind parks create power. They link to the main grid. VCBs manage this connection safely. They separate faults on the generation side. This protects expensive solar inverters or wind generators. It keeps the general grid stable.

Industrial buildings use them. Large offices, instalações médicas, and data centers need dependable power. VCBs being in the primary switchgear. They manage power flow throughout the building. They journey quickly throughout electrical issues. This prevents fires and shields delicate devices like web servers. Their small dimension assists. They fit well in limited electrical areas.

Key functions make VCBs prominent. They call for little upkeep. The vacuum cleaner chamber lasts a long time. They run really fast. This rate reduces damages during faults. They are also peaceful. They do not make loud sounds like some older breakers. They are secure for interior use. No unsafe gases are launched throughout procedure. Their lengthy electric life decreases replacement prices.

perfil de companhia

PDDN Fotoelétron Technology Co., Ltda. é uma das empresas líderes em tecnologia de eletrônica de potência e produtos de energia, que está totalmente envolvida no desenvolvimento de inversores solares， transformadores, reguladores de tensão, armários de distribuição, tiristores， módulos， diodos， aquecedores, e outros dispositivos eletrônicos ou semicondutores. Estaremos comprometidos em fornecer aos usuários produtos de alta qualidade, produtos eficientes e serviço atencioso.

Aceita pagamento via cartão de crédito, T/T, União Ocidental, e Paypal. PDDN enviará as mercadorias para clientes no exterior através da FedEx, DHL, por mar, ou por via aérea. If you want high-quality Electric VCB 12kv 1250a Vacuum Mechanical Circuit Breaker 630A / 1250UM ; 630UM / 1600Um Vd4 7,2kv 1250a, por favor envie-nos perguntas; estaremos aqui para ajudá-lo.

Métodos de pagamento

L/C, T/T, Western Union, PayPal, Cartão de crédito etc..

Remessa

Por mar, de avião, por expresso, como os clientes solicitam.

Condições de armazenamento

1) Armazenar em ambiente seco à temperatura ambiente.

2) Evite umidade e alta temperatura.

3) Use imediatamente após abrir a embalagem interna.

5 FAQs of Electric VCB 12kv 1250a Vacuum Mechanical Circuit Breaker 630A / 1250UM ; 630UM / 1600Um Vd4 7,2kv 1250a

What exactly is this circuit breaker?
This is a medium voltage vacuum circuit breaker. It stops electrical faults fast. Ele usa tecnologia de vácuo dentro. This is safer and needs less upkeep than older types.

What are the main ratings?
It handles two voltage levels. One is 7.2kV. The other is 12kV. Current ratings are 630 Amplificadores, 1250 Amplificadores, e 1600 Amplificadores. Common models are 630A, 1250UM, or 1600A at 12kV. The Vd4 type also does 1250A at 7.2kV.

Where is this breaker usually used?
Use it in electrical distribution networks. Protege subestações. It protects industrial power systems. It protects factories and large buildings. It controls and protects feeders, transformadores, and motors.

Precisa de muita manutenção?
Não. Os interruptores a vácuo são selados para toda a vida. They rarely need checking. The mechanism needs simple checks. Lubricate moving parts occasionally. Inspect contacts per the schedule. This design gives a long service life. Esperar 10+ years easily.

Por que escolher a tecnologia de vácuo?
Vacuum breaks the arc very effectively. It stops current faster than other methods. Previne incêndios. Evita explosões perigosas. It works reliably in tough conditions. It handles many switching operations. It needs minimal care.