JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector Overvoltage Relay Undervoltage Protector 208~480VAC
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JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector Overvoltage Relay Undervoltage Protector 208~480VAC
Standard and Universal: The protector standard modular structure, 35mm rail installation, with ultra wide voltage design, universal for worldwide.
JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector Overvoltage Relay Undervoltage Protector 208~480VAC
Artigo n.º: 85302709

JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector Overvoltage Relay Undervoltage Protector 208~480VAC

88% of respondents would recommend this to a friend

Artigo n.º: 85302709

STD 1096730

Detalhes do Preço

Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )

*Todos os artigos serão importados de EUA

Em stock
EUA Importado da loja USA

Qtd.:

Encomende já e receba por volta de Quarta-feira, Setembro 09
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Standard and Universal: The protector standard modular structure, 35mm rail installation, with ultra wide voltage design, universal for worldwide.
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Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.

O que se Destaca

Voltage Protection
Safeguards equipment from damaging overvoltage and undervoltage conditions, ensuring reliable performance and prolonging the lifespan of electrical devices.
Phase Sequence Monitoring
Continuously checks phase sequence for proper operation, helping prevent accidental motor damage and enhancing system efficiency, particularly in three-phase applications.
Wide Compatibility
Supports a voltage range of 208~480VAC, making it versatile for various industrial and commercial setups, adapting seamlessly to different electrical environments.

Detalhes do produto

Shop JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector Overvoltage Relay Undervoltage Protector 208~480VAC online at a best price in São Tomé and Príncipe. B0BB2PBG1Z

Quem Deverá Comprar?

Suitable For
  • Industrial Users

    Ideal for factories needing reliable voltage protection for machinery to prevent damaging power surges and outages.

  • HVAC Technicians

    Useful for HVAC systems requiring stable voltage levels to ensure optimal performance and prevent equipment failure.

  • Electrical Engineers

    Beneficial for engineers designing electrical systems requiring consistent voltage regulation and phase sequence protection.

Not Suitable For
  • Residential Users

    Homeowners typically do not need advanced voltage protection features for standard household electricity usage.

DESCRIÇÃO DO PRODUTO

JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector Overvoltage Relay Undervoltage Protector 208~480VAC

Tem alguma Dúvida? Converse connosco

Perguntas e respostas do cliente

  • Pergunta: What is the JVR1000-A Voltage Phase Sequence Protector designed for?

    Resposta: The JVR1000-A Voltage Phase Sequence Protector is specifically designed to safeguard electrical equipment in three-phase systems against phase sequence errors, overvoltage, and undervoltage conditions. This device ensures that your machinery operates efficiently by monitoring voltage levels and protecting against potentially damaging electrical anomalies. For instance, if there is a phase reversal or if the voltage exceeds the safe limit, the relay will automatically disconnect the power to prevent equipment failure.
  • Pergunta: How does the JVR1000-A handle overvoltage conditions?

    Resposta: The JVR1000-A detects overvoltage conditions by continuously monitoring the voltage levels across the three phases. When a voltage level exceeds the preset threshold, the device immediately disconnects the load, preventing damage to connected equipment. This feature is crucial for industrial equipment like motors and drives, where overvoltage can lead to catastrophic failures. Additionally, this protection enhances the operational longevity of your electrical systems.
  • Pergunta: What is the input voltage range of the JVR1000-A?

    Resposta: The JVR1000-A operates within an input voltage range of 208 to 480 VAC. This wide range makes it compatible with various industrial and commercial applications. It's ideal for environments where multiple voltage levels may occur, ensuring that the protector can be utilized across different machinery without the need for multiple devices. For example, it can be particularly beneficial in factories where different equipment operates at different voltages.
  • Pergunta: Can the JVR1000-A be used for single-phase applications?

    Resposta: The JVR1000-A is specifically designed for three-phase systems, making it unsuitable for single-phase applications. For single-phase requirements, a different model tailored to that configuration would be necessary. Using the right phase protector is critical, as it optimally monitors voltage and phase conditions, ensuring comprehensive protection for your equipment. Applications such as three-phase motors and industrial control systems would greatly benefit from this device.
  • Pergunta: Is installation of the JVR1000-A complicated?

    Resposta: The installation of the JVR1000-A is user-friendly and can typically be completed by a qualified electrician. It is designed to connect directly to three-phase systems for seamless integration. Clear wiring instructions and LED indicators help in ensuring correct setup. Proper installation is crucial for optimal functioning to avoid potential electrical issues that can arise from incorrect wiring, thus securing your equipment effectively.
  • Pergunta: What safety features does the JVR1000-A provide?

    Resposta: The JVR1000-A is equipped with multiple safety features including phase sequence protection, overvoltage and undervoltage detection, and LED indicators for operational status. These features work together to ensure that if abnormal voltage conditions arise, the device disconnects the load, thus protecting sensitive equipment from damage. This level of protection is essential for preventing downtime in critical systems where equipment failure can lead to significant losses.
  • Pergunta: How can I reset the JVR1000-A after an alarm?

    Resposta: After the JVR1000-A detects an alarm condition, it typically requires a manual reset to restore power. This reset ensures that operators are aware of the prior fault and can investigate the cause before re-establishing electrical connections. It's a vital safety feature that prevents accidental re-engagement of machinery without addressing the underlying issue, thus promoting a more secure working environment.
  • Pergunta: What type of applications is the JVR1000-A suitable for?

    Resposta: The JVR1000-A is suitable for a variety of applications including industrial machinery, commercial HVAC systems, and any three-phase equipment that requires voltage monitoring and protection. It is especially beneficial in environments with fluctuating electrical conditions where equipment stability is crucial. Using this device can significantly reduce downtime and maintain the efficiency of essential operations in factories and manufacturing plants.
  • Pergunta: Where can I buy the JVR1000-A 3 Phase Voltage Protector in São Tomé and Príncipe?

    Resposta: You can purchase the JVR1000-A 3 Phase 4 Wire Voltage Phase Sequence Protector from Ubuy in São Tomé and Príncipe. Ubuy is a reliable online platform offering a wide range of electrical components and solutions, making it convenient to find the specific products you need for your electrical systems. By shopping on Ubuy, you can easily access various options and ensure that you are getting a quality product.

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Avaliações e Classificações dos Clientes

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Prós

  • Reliable voltage protection
  • Wide voltage range (208-480VAC)
  • Easy installation process
  • Durable and sturdy design
  • Fast response time

Contras

  • Occasional calibration needed

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

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4.2/5 9250 + avaliações
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  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

STD 1096730

Encomende já e receba por volta de Quarta-feira, Setembro 09

Qtd.:

Transação seguraTransação segura

Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Modular structure with 35mm rail installation
  • Ultra wide voltage design for universal use worldwide
  • Reset automatically or manually
  • Adjustable overvoltage, undervoltage, unbalance values and action times
  • Real-time monitoring and protection for various electrical faults
  • Suitable for a wide range of applications

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