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3 Phase Voltage Relay 3P+N Din rail Voltmeter Ammeter adjustable Over and Under Voltage current limit protection Monitor Relays Protector (100A 220V)
MMK 171477
Price Details
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*All items will import from US
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The protector features an automatic reset function, ensuring long-term durability and safety against overvoltage and undervoltage.
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What Stands Out
Product Details
- 【AUTOMATIC RESET】The protector has an automatic reset function, which can prevent long term power failure and ensure its service life.
- 【QUICK RESPONSE】 The protector has a quick response speed and sensitive internal components, saving you working time and making it more practical.
- 【DIGITAL DISPLAY】The digital display screen of the 3 phase DIN rail voltmeter displays the working voltage and current in real time, you can monitor the abnormality and use it with confidence.
- 【EASY INSTALLATION】This 3 phase protector is installed by DIN rail, which is simple and easy to operate, and is stable and firm after installation.
- 【SAFE TO USE】When the protector is overloaded, it will automatically cut off the power, and the power will be supplied normally within the specified power, so as to prevent the danger of overvoltage and undervoltage.
| Item Weight | 2.5 lbs (1.13 kg) |
Product Technical Details
| Manufacturer | TAXNELE |
| Item model number | TVPS3-63 |
| Size | 100A 220V |
| Power Source | ac_dc |
| Included Components | CT |
Who Should Buy?
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Industrial Applications
Ideal for factories needing reliable voltage monitoring and current protection for heavy machinery and equipment.
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Electrical Contractors
Beneficial for professionals installing and maintaining electrical systems, ensuring compliance with safety standards.
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Energy Management
Great for businesses focused on optimizing energy consumption and protecting against voltage fluctuations.
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Residential Use
Not suitable for typical home applications due to its complexity and higher specifications needed.
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Small Businesses
Small operations may find it overly complicated and not cost-effective for their basic voltage monitoring needs.
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DIY Enthusiasts
Not ideal for hobbyists due to technical expertise required for installation and setup.
Product Description
Customer Questions & Answers
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Question:
What is a 3 Phase Voltage Relay?
Answer: A 3 Phase Voltage Relay is a protective device that monitors electrical voltage levels in three-phase systems. It offers over and under voltage protection, helping to safeguard equipment from voltage fluctuations. This is crucial in industrial settings where machinery relies on stable voltage to function correctly. By triggering alarms or disconnecting loads when voltage levels are outside the set limits, it helps prevent damage to motors, transformers, and other electrical equipment. -
Question:
How does the adjustable feature of this relay work?
Answer: The adjustable feature allows users to set specific voltage thresholds for both over and under voltage levels. This customization ensures that the relay operates optimally based on the particular demands of your electrical system. For example, in a manufacturing plant where motors require a certain voltage range to operate efficiently, adjusting the relay settings can prevent downtime caused by electrical issues. -
Question:
What is the significance of a 'current limit protection' feature?
Answer: Current limit protection is vital for preventing current overload situations that can damage electrical components. This feature monitors the current flowing through the relay and disconnects the circuit if the current exceeds the preset limit. In practical terms, this means that if an electrical fault occurs, like a short circuit, the relay will intervene, reducing the risk of fire or component failure. -
Question:
Can this relay be used for home electrical systems?
Answer: Yes, this relay can be utilized in residential applications, particularly for homes with three-phase power supply systems. It acts as a safeguard for home appliances and systems, ensuring they operate within safe voltage levels. For example, if you have a three-phase cooling system, using this relay can protect it from voltage spikes that could lead to compressor failure. -
Question:
What type of installation is required for this relay?
Answer: This relay is designed for Din rail mounting, which is common in panelboards and control cabinets. Installation involves securing the relay onto a Din rail and connecting it to the electrical circuit. It's recommended that a qualified electrician performs the installation to ensure proper wiring and compliance with safety regulations. A well-installed relay helps maintain system integrity and operational dependability. -
Question:
What are the applications of the 3 Phase Voltage Relay?
Answer: The 3 Phase Voltage Relay is versatile, finding applications in various sectors including manufacturing, commercial buildings, and agricultural operations. It is especially beneficial for equipment like motors, pumps, and HVAC systems, where voltage stability is critical. For instance, in a factory, it can protect conveyor systems from voltage related issues, ensuring smooth operation and minimizing production losses. -
Question:
What is the voltage range of this relay?
Answer: This specific relay operates at 220V, making it suitable for standard three-phase systems. The 100A current rating allows it to handle significant power loads, ensuring versatility across different applications. This voltage specification is commonly found in industrial and commercial settings, ensuring that the relay can effectively monitor and protect various types of machinery and equipment within that range. -
Question:
How does this relay monitor voltage levels?
Answer: The relay continuously measures the voltage levels in the three-phase system using built-in sensors. These sensors send real-time data to the relay's processing unit, which then compares the measured voltages against the preset limits. If the voltage deviates beyond the allowed thresholds, the relay activates an alert or disconnects the supply. This immediate response is crucial in preventing damage to equipment and ensuring operational safety. -
Question:
What indicators does the monitor provide?
Answer: The monitor feature of this relay typically includes LED indicators showing operational status, such as normal conditions, over-voltage, and under-voltage alerts. These visual cues allow for quick assessment at a glance, enabling operators to take immediate action if necessary. For example, if an LED signals an over-voltage condition, operators can investigate the cause promptly to minimize risk to their equipment. -
Question:
Where can I buy the 3 Phase Voltage Relay in Myanmar?
Answer: You can buy the 3 Phase Voltage Relay from Ubuy. Ubuy offers a convenient shopping experience for various electrical components, including specialized equipment like the 3 Phase Voltage Relay 3PN Din rail model. With their vast selection and user-friendly platform, you can easily find the product to suit your voltage monitoring and protection needs.
TAXNELE Voltage Testers TVPS3-63 Editorial Review
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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.
MMK 171477
Order now and get it around Monday, July 20
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:
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.
Features & Benefits
- Automatic reset function enhances durability and prevents long-term power failure.
- Quick response speed minimizes downtime and improves practicality.
- Real-time digital display for monitoring voltage and current.
- Easy installation with DIN rail for stability and convenience.
- Protects against overvoltage and undervoltage with automatic cut-off.
- Ensures safety and reliability for electrical systems.






