How does the JVR800-2 monitor voltage levels?

The JVR800-2 uses advanced sensing technology to continuously monitor the voltage levels across all three phases. It compares the voltage readings against preset thresholds for under-voltage and over-voltage conditions. If the voltage goes beyond these limits, the relay activates its protective features, disconnecting the electrical supply. This immediate response helps ensure the safety and longevity of connected equipment.

What features does the JVR800-2 provide?

The JVR800-2 comes with features like adjustable voltage settings, LED indicators for status monitoring, and a delay timer to prevent nuisance tripping. These features allow users to customize settings based on specific applications, ensuring reliable performance. For instance, in an industrial setting, an adjustable delay can protect sensitive equipment from temporary voltage spikes without frequent disconnections.

Can the JVR800-2 be used in residential applications?

Yes, the JVR800-2 can be utilized in residential settings, particularly where three-phase power is in use, such as in large homes or workshops with multiple high-powered appliances. Its ability to monitor voltage levels can provide additional safety for expensive equipment, ensuring long-term functionality and reducing repair costs due to voltage damage.

What are the installation requirements for the JVR800-2?

Installing the JVR800-2 requires basic electrical knowledge, as it needs to be wired into the power circuit. It typically involves connecting the relay to the three-phase system and configuring the voltage settings. For safety, it is advisable to have a qualified electrician handle the installation to ensure compliance with local electrical codes and to maximize system reliability.

Is the JVR800-2 suitable for critical applications?

Absolutely. The JVR800-2 is engineered for critical applications that demand high reliability, such as data centers, hospitals, and manufacturing facilities. Its ability to provide immediate protection against voltage irregularities helps prevent costly downtimes and equipment failures. Facilities relying on uninterrupted power supply will greatly benefit from its quick response features.

What maintenance does the JVR800-2 require?

The JVR800-2 requires minimal maintenance, but routine checks are advisable to ensure it is functioning properly. This includes verifying settings, checking the status LED, and ensuring there are no loose connections. Regular maintenance can help avoid unexpected failures and ensure constant protection for your electrical systems, enhancing their longevity.

Can the JVR800-2 help reduce energy costs?

Yes, by monitoring and controlling voltage levels, the JVR800-2 can help to improve energy efficiency. It prevents devices from operating under unfavorable conditions that could lead to increased energy consumption, thereby reducing overall electricity bills. For large-scale operations, this translates into significant savings and better energy management.

What is the response time of the JVR800-2?

The JVR800-2 features a rapid response time, typically activating within milliseconds upon detecting voltage anomalies. This swift action protects connected equipment from potential damage caused by prolonged exposure to harmful voltage levels. In scenarios where machinery is sensitive to voltage fluctuations, this fast response is crucial for maintaining operational safety.

Where can I buy the 3 Phase Voltage Monitoring Sequence Relay JVR800-2 in UAE?

You can purchase the 3 Phase Voltage Monitoring Sequence Relay JVR800-2 from Ubuy. This online platform offers a convenient shopping experience, ensuring that you receive quality products delivered right to your doorstep. Ubuy stands out for its customer service and reliable shipping options within UAE, making it a trusted choice for electronic components like the JVR800-2.

كيف تتسوق 3 Phase Voltage Monitoring Sequence Relay JVR800-2 عبر الانترنت من يوباى?

من السهل التسوق في 3 Phase Voltage Monitoring Sequence Relay JVR800-2 عبر الإنترنت من يوباي. كل ما عليك فعله هو البحث عن المنتج واختيار طريقة الشحن الخاصة بك أثناء الدفع وسيتم توصيله الى عنوانك

هل 3 Phase Voltage Monitoring Sequence Relay JVR800-2 متوفر للتسوق عبر الإنترنت في UAE؟

نعم ، في يوباي UAE هذا المنتج متاح لك للتسوق بسعر مناسب. 3 Phase Voltage Monitoring Sequence Relay JVR800-2 غير متوفر محليًا ولكن يمكنك الوثوق بنا بخدماتنا للشحن السريع.

كم من الوقت يستغرق الحصول على المنتج بعد تقديم الطلب؟

يختلف وقت تسليم المنتج الذي طلبته حسب ما طلبته وطريقة الشحن التي اخترتها. يتم ذكر وقت التسليم المقدر أثناء عملية الدفع ، لذا كن مرتاحًا أثناء التسوق.

YWBL-WH عرض الأصل

3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Relay Under Over Voltage Protector

This voltage protection relay has overvoltage, undervoltage, phase loss, phase sequence and unbalanced three-phase voltage protection

YWBL-WH

منتج #: 16851970

3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Relay Under Over Voltage Protector

Q: What does the 3 Phase Voltage Monitoring Sequence Relay JVR800-2 do?

The JVR800-2 is a voltage relay designed to monitor the voltage levels in three-phase electrical systems. It detects under-voltage or over-voltage conditions and can disconnect the system to prevent damage. This relay ensures optimal performance by safeguarding equipment against voltage fluctuations, making it an essential component for industrial and commercial applications, such as HVAC systems or manufacturing machinery.

90% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 16851970

AED 212

تفاصيل السعر

باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )

^{*سيتم استيراد جميع العناصر من أمريكا}

التوافر : متوفر فى المخزون

مستورد من متجر USA

كمية:

اطلب الآن واحصل عليه حول الخميس, سبتمبر 24

معاملة آمنة

أفضل شركائنا اللوجستيين

This voltage protection relay has overvoltage, undervoltage, phase loss, phase sequence and unbalanced three-phase voltage protection

كفالة يو كير:

لا شيء

اختر الباقة

اشتر الآن وادفع لاحقاً

شحن
سريع

استرجاع
مجاني^*

تغليف آمن

منتجات أصلية %100

الامتثال لمعيار PCI DSS

حاصل على شهادة ISO 27001

Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

3-Phase Monitoring

Effectively monitors all three phases simultaneously, ensuring balanced power distribution and preventing potential damage from phase imbalances.

Under/Over Voltage Protection

Provides vital protection against voltage fluctuations by automatically disconnecting the system when voltage levels exceed or drop below safe thresholds.

User-Friendly Interface

Boasts an intuitive display for easy monitoring and configuration, making it accessible for both seasoned professionals and those new to voltage protection systems.

تفاصيل المنتج

Model: JVR 800-2
Monitors L1, L2, L3 circuits with a rated voltage of 208-480V AC, 50/60Hz
Provides over-voltage, under-voltage, voltage unbalance, phase loss, and phase sequence protection
Features LCD display for easy data reading
Incorporates practical functions such as power delay and output test
Suitable for 35mm rail mounting and weighs 129g

Package Weight

1.0000 Pound

من يجب أن يشتري؟

Industrial Facilities
Ideal for factories needing to safeguard equipment from voltage fluctuations in three-phase systems.
Electricians and Technicians
Useful for professionals who install or troubleshoot electrical systems requiring voltage monitoring and protection.
HVAC Systems
Beneficial for HVAC applications where voltage monitoring is critical for operational reliability and equipment lifespan.

Residential Use
Not suited for typical home applications requiring simpler voltage protection solutions.

وصف المنتج

3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Relay Under Over Voltage Protector

About This Item

Introducing the 3 Phase Voltage Monitoring Sequence Relay JVR800-2. This voltage protection relay is designed to ensure the safety and optimal performance of your electrical systems. With its reliable monitoring capabilities, it is the perfect solution for protecting your equipment from over-voltage, under-voltage, voltage unbalance, phase loss, and phase sequence issues. Measuring a range of 208-480V AC, 50/60Hz, this relay provides comprehensive protection for your three-phase electrical system.

Its wide range of settings allows you to customize the relay according to your specific requirements. Adjust the overvoltage setting range from 200-600V and the undervoltage setting range from 150-500V. The voltage hysteresis can be set between 1-20V, ensuring accurate protection without unnecessary tripping. Featuring an easy-to-read LCD display, this relay provides real-time monitoring of voltage, current, and operation status.

The output contacts include 1 C/O (changeover) and 1 NC (normally closed), with a contact capacity of 6A at 250VAC. This relay is suitable for 35mm rail mounting, making installation convenient and hassle-free. Weighing in at just 129g, this compact relay is designed to save space while delivering superior performance.

Its durable construction ensures long-lasting reliability even in demanding environments. Whether you are looking for an online voltage protection relay, a 3 phase voltage monitoring sequence relay, or an under-over voltage protector, the JVR800-2 is an excellent choice. With its affordable pricing and top-rated quality, this relay provides the ultimate peace of mind for your electrical systems. Order your JVR800-2 Voltage Protection Relay today and experience the best-in-class protection for your three-phase electrical system. Don't compromise on safety – trust the reliable performance of the JVR800-2.

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أسئلة العملاء & الإجابات

سؤال: كيف تتسوق 3 Phase Voltage Monitoring Sequence Relay JVR800-2 عبر الانترنت من يوباى?

إجابه: من السهل التسوق في 3 Phase Voltage Monitoring Sequence Relay JVR800-2 عبر الإنترنت من يوباي. كل ما عليك فعله هو البحث عن المنتج واختيار طريقة الشحن الخاصة بك أثناء الدفع وسيتم توصيله الى عنوانك
سؤال: هل 3 Phase Voltage Monitoring Sequence Relay JVR800-2 متوفر للتسوق عبر الإنترنت في UAE؟

إجابه: نعم ، في يوباي UAE هذا المنتج متاح لك للتسوق بسعر مناسب. 3 Phase Voltage Monitoring Sequence Relay JVR800-2 غير متوفر محليًا ولكن يمكنك الوثوق بنا بخدماتنا للشحن السريع.
سؤال: كم من الوقت يستغرق الحصول على المنتج بعد تقديم الطلب؟

إجابه: يختلف وقت تسليم المنتج الذي طلبته حسب ما طلبته وطريقة الشحن التي اخترتها. يتم ذكر وقت التسليم المقدر أثناء عملية الدفع ، لذا كن مرتاحًا أثناء التسوق.

YWBL-WH Voltage Monitoring Relays Editorial Review

The JVR800-2 Voltage Protection Relay is a reliable and affordable solution for monitoring the voltage of a three-phase electrical system. The device is easy to install and use, and provides accurate readings to ensure that your electrical equipment is protected from under or overvoltage conditions. Overall, the JVR800-2 is a great investment for anyone looking for a cost-effective way to keep their electrical systems safe.

مراجعات العملاء وتقييماتهم

5.0

1 تقييمات العملاء

5 نجمة

100%
4 نجمة

0%
3 نجمة

0%
2 نجمة

0%
1 نجمة

0%

أضف تقييم لهذا المنتج

شارك أفكارك مع عملاء آخرين

إيجابيات

Reliable and accurate voltage monitoring
Easy to install and use
Affordable compared to other voltage monitoring devices

تاريخ سعر المنتج

معلومات مهمة

القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.

AED 212

اطلب الآن واحصل عليه حول الخميس, سبتمبر 24

كمية:

معاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

أفضل شركائنا اللوجستيين

أسرع توصيل عبر الحدود

المميزات والفوائد

3-phase voltage relay with integrated voltage protector, chronograph and counter.
Overvoltage, undervoltage, phase loss, phase sequence and unbalanced three-phase voltage protection.
No external power supply required, with power delay and output test features.
Optional manual and automatic reset modules.
LCD display for easy data reading.
Suitable for 35mm rail mounting.

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني^*، وتغليف آمن لكل طلب.

3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Relay Under Over Voltage Protector

AED 212

اشتر الآن وادفع لاحقاً

شحن سريع

استرجاع مجاني*

تغليف آمن

منتجات أصلية %100

الامتثال لمعيار PCI DSS

حاصل على شهادة ISO 27001

مايفيد

تفاصيل المنتج

من يجب أن يشتري؟

وصف المنتج

About This Item

أسئلة العملاء & الإجابات

YWBL-WH Voltage Monitoring Relays Editorial Review

مراجعات العملاء وتقييماتهم

أضف تقييم لهذا المنتج

إيجابيات

تاريخ سعر المنتج

معلومات مهمة

AED 212

المميزات والفوائد

ضمان Ubuy

شحن
سريع

استرجاع
مجاني^*