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FLNR350.X

FLNR350.X Product Overview

Product Category: Electrical Fuses

Use: FLNR350.X is a class RK5 dual-element time-delay fuse designed for use in electrical circuits to protect against overcurrent and short-circuit conditions.

Characteristics: The FLNR350.X fuse is known for its high interrupting rating, time-delay feature, and dual-element design, making it suitable for protecting motors, transformers, and other critical electrical equipment.

Package: The FLNR350.X fuse is typically packaged in a protective cardboard box or plastic container to ensure safe transportation and storage.

Essence: The essence of the FLNR350.X fuse lies in its ability to provide reliable overcurrent and short-circuit protection in various electrical applications.

Packaging/Quantity: The FLNR350.X fuse is commonly available in packs of 1 or more, depending on the supplier.

Specifications

  • Voltage Rating: 250V
  • Current Rating: 350A
  • Interrupting Rating: 200kA
  • Operating Temperature: -40°C to 70°C
  • Dimensions: 2.75" x 1" x 1"

Detailed Pin Configuration

The FLNR350.X fuse features a standard blade-type terminal configuration with clearly marked input and output terminals for easy installation and replacement.

Functional Features

  • Time-Delay: The fuse offers time-delay characteristics to accommodate inrush currents without sacrificing protection.
  • Dual-Element Design: Provides both overload and short-circuit protection, enhancing the safety of the protected circuit.
  • High Interrupting Rating: Ensures the fuse can safely interrupt fault currents up to 200kA, minimizing the risk of damage to the electrical system.

Advantages and Disadvantages

Advantages - Reliable Overcurrent Protection - Suitable for Motor and Transformer Applications - High Interrupting Rating

Disadvantages - Limited to Specific Voltage and Current Ratings - Requires Replacement After Activation

Working Principles

The FLNR350.X fuse operates based on the principle of thermal and magnetic protection. When the current exceeds the rated value, the fuse element heats up, causing it to melt and open the circuit, thereby protecting downstream equipment from damage.

Detailed Application Field Plans

Industrial Machinery: Used to protect motors and control circuits in industrial machinery applications.

Power Distribution: Installed in power distribution panels to safeguard transformers and other critical components.

Renewable Energy Systems: Employed in solar and wind power systems to protect inverters and battery banks.

Detailed and Complete Alternative Models

  • FLNR400.X: Higher current rating for applications requiring greater protection.
  • FLNR300.X: Lower current rating suitable for smaller electrical loads.

In conclusion, the FLNR350.X fuse is a vital component in electrical systems, offering reliable overcurrent and short-circuit protection with its unique time-delay and dual-element design. Its application spans across various industries, ensuring the safety and integrity of critical electrical equipment.

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技術ソリューションにおける FLNR350.X の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of FLNR350.X in technical solutions:

  1. What is FLNR350.X?

    • FLNR350.X is a fast-acting fuse designed for use in electrical circuits to protect against overcurrent conditions.
  2. What are the typical applications of FLNR350.X?

    • FLNR350.X is commonly used in industrial control panels, motor control centers, and other electrical equipment where reliable overcurrent protection is required.
  3. What is the voltage rating of FLNR350.X?

    • FLNR350.X has a voltage rating of [insert voltage rating here].
  4. What is the interrupting rating of FLNR350.X?

    • The interrupting rating of FLNR350.X is [insert interrupting rating here], making it suitable for a wide range of industrial applications.
  5. How does FLNR350.X differ from other fuses?

    • FLNR350.X is a time-delay fuse, meaning it can withstand temporary overloads without blowing, which is essential in many industrial settings.
  6. Can FLNR350.X be used in combination with other protective devices?

    • Yes, FLNR350.X can be used in conjunction with other protective devices such as circuit breakers to provide comprehensive overcurrent protection.
  7. What are the temperature limitations of FLNR350.X?

    • FLNR350.X is designed to operate within a specific temperature range, typically between -40°C to 70°C, ensuring reliable performance in various environments.
  8. Is FLNR350.X suitable for use in hazardous locations?

    • FLNR350.X may be suitable for use in certain hazardous locations, but it's essential to consult the relevant standards and regulations to ensure compliance.
  9. What are the recommended installation practices for FLNR350.X?

    • Proper installation techniques, including torque specifications and mounting orientation, should be followed to ensure the safe and effective operation of FLNR350.X.
  10. Where can I find detailed specifications and installation guidelines for FLNR350.X?

    • Detailed specifications and installation guidelines for FLNR350.X can be found in the product datasheet provided by the manufacturer or through their official website.

These questions and answers cover various aspects of FLNR350.X and its application in technical solutions. If you have any specific questions or need further information, feel free to ask!