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Item #:
174966997
JVR8002 Three Phase Voltage Protector, with Over Voltage, Under Voltage, Phase Loss LCD Display 3 Phase Voltage Relay
Item #:
174966997
€ 33
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, July 23
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Versatile equipped with functions for over-voltage, under-voltage, phase loss, and unbalanced three phase voltage.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
LCD Display
The integrated LCD display provides real-time monitoring and clear visibility of voltage status, ensuring users can easily check system performance and quickly identify issues.
Comprehensive Protection
Safeguards equipment with overvoltage, undervoltage, and phase loss protection, minimizing the risk of damage and downtime for critical three-phase systems.
User-Friendly Interface
Designed for ease of use, the intuitive setup and operation allow quick installation and hassle-free monitoring, appealing to both professionals and DIY enthusiasts.
Product Details
| Package Dimensions | 3.54 x 2.36 x 1.97 inches (9 x 6 x 5 cm) |
| Item Weight | 4.6 ounces (130.41 grams) |
| Item model number | KUIDAMOSo2imgz7qvw |
| Date First Available | May 17, 2024 |
| Manufacturer | KUIDAMOS |
Who Should Buy?
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Industrial Applications
Ideal for factories and large facilities to safeguard machinery from voltage fluctuations and ensure uninterrupted operation.
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HVAC Systems
Perfect for HVAC technicians needing to protect complex systems from potential damage due to voltage issues.
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Power Distribution
Useful for electricians managing power distribution to prevent phase loss and maintain stable voltage levels.
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Residential Use
Not suitable for small home appliances, as users may not require three-phase voltage protection.
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Low-Power Equipment
Inappropriate for devices with low power requirements that don't need advanced voltage protection features.
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Simple Circuitry
Not ideal for basic electrical setups, which may find this device unnecessarily complex and expensive.
Product Description
JVR8002 Three Phase Voltage Protector, with Over Voltage, Under Voltage, Phase Loss LCD Display 3 Phase Voltage Relay
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Customer Questions & Answers
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Question:
What is the primary function of the JVR8002 Three Phase Voltage Protector?
Answer: The primary function of the JVR8002 is to protect three-phase electrical systems from overvoltage, undervoltage, and phase loss scenarios. By constantly monitoring voltage levels, the relay ensures that electrical equipment operates within safe parameters. In cases of anomalies, it automatically disconnects the power supply, preventing damage to motors, transformers, and other critical machinery, making it essential for industrial and commercial applications. -
Question:
How does the LCD display on the JVR8002 enhance user experience?
Answer: The LCD display provides real-time information regarding voltage levels and system status, allowing users to easily monitor the performance of their electrical systems. This feature aids in quick diagnostics, so users can identify issues without having to rely on guesswork. For instance, if the system experiences a phase loss, the LCD will explicitly indicate this problem, enabling immediate corrective action, thus reducing downtime in production. -
Question:
What types of environments is the JVR8002 designed for?
Answer: The JVR8002 is designed for use in industrial environments where three-phase systems are prevalent, such as factories, commercial buildings, and HVAC systems. Its robust build ensures reliability in high-stress conditions, and its ability to handle fluctuations makes it suitable for equipment like motors and pumps, which are sensitive to voltage changes. This versatility means it can be applied across various industries, maximizing operational safety and equipment lifespan. -
Question:
Can the JVR8002 be used with single-phase equipment?
Answer: The JVR8002 is specifically designed for three-phase applications, making it unsuitable for single-phase equipment. Users should opt for devices that cater specifically to single-phase monitoring and protection needs. For setups that involve both single-phase and three-phase equipment, a diverse protective relay strategy should be implemented to ensure all devices operate safely and efficiently. -
Question:
What are the installation requirements for the JVR8002?
Answer: Installation of the JVR8002 requires basic electrical knowledge and adherence to safety protocols. The device should be connected to a three-phase power supply, and proper wiring must correspond with the voltage and phase configurations of the system. For optimal performance, it is recommended to consult the user manual, and in complex setups, enlisting a qualified electrician can provide assurance of correct installation and functionality. -
Question:
What kind of maintenance does the JVR8002 require?
Answer: The JVR8002 is designed to operate with minimal maintenance; however, periodic checks are advisable to ensure all connections are secure, and the device is functioning as intended. Monitoring the LCD display for consistent readings also helps to identify potential issues early. In high-usage environments, routine inspections can be beneficial for long-term reliability, ensuring the longevity and effectiveness of the protector. -
Question:
How does the over and undervoltage protection feature work in the JVR8002?
Answer: The JVR8002 features built-in thresholds that monitor voltage levels continuously. If the voltage exceeds the preset overvoltage limit or falls below the undervoltage threshold, the device triggers a relay that disconnects the circuit from the power supply. This intelligent monitoring system acts quickly, helping to protect sensitive equipment from electrical disturbances that could cause serious damage. Understanding these thresholds aids in fine-tuning the relay for specific application needs. -
Question:
Why is phase loss detection important in three-phase systems?
Answer: Phase loss detection is critical in three-phase systems as it helps prevent motor burnout and equipment malfunction. When one phase is lost, the remaining phases may cause the motor to run unbalanced, leading to excessive heat and eventual damage. The JVR8002 promptly identifies such occurrences and disconnects the power supply, safeguarding motors and ensuring operational efficiency, thus prolonging equipment life and reducing maintenance costs. -
Question:
Can I integrate the JVR8002 with an existing electrical monitoring system?
Answer: Yes, the JVR8002 can be integrated into existing electrical monitoring systems, enhancing their functionality with voltage protection. Its output signals can be linked to monitoring systems to provide alerts in the event of a voltage anomaly, allowing users to track system performance closely. This integration is especially beneficial in large facilities where monitoring multiple systems simultaneously increases operational efficiency. -
Question:
Where can I buy the JVR8002 Three Phase Voltage Protector in Italy?
Answer: You can purchase the JVR8002 Three Phase Voltage Protector at Ubuy in Italy. Ubuy offers a convenient online shopping experience with a wide variety of electronic products, including voltage protectors. Their platform also provides detailed product descriptions and customer support, making it easier for you to secure the right device for your electrical protection needs.
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Pros
- Affordable option
- Compact design
- Easy to install
Cons
- May not be very reliable over time.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 33
Order now and get it around Thursday, July 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Combines three phase voltage protection, chronograph, and counter in one relay.
- Features a clear LCD display for easy data reading.
- No external power required for operational convenience.
- Includes electricity delay and output test functions.
- Ideal for industrial applications with protective voltage functions.
- Ensures safety against over-voltage, under-voltage, and phase loss.