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FRS-R-3-2/10
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FRS-R-3-2/10

Product Overview

Category

The FRS-R-3-2/10 belongs to the category of electrical fuses.

Use

It is used for protecting electrical circuits from overcurrent and short-circuit conditions.

Characteristics

  • Fast-acting
  • High interrupting capacity
  • Compact size

Package

The FRS-R-3-2/10 is typically packaged in a protective casing to prevent damage during transportation and storage.

Essence

The essence of the FRS-R-3-2/10 lies in its ability to provide reliable overcurrent protection in various electrical applications.

Packaging/Quantity

The FRS-R-3-2/10 is usually available in packs of 10 or 20 units, depending on the manufacturer.

Specifications

  • Current Rating: 3.2A
  • Voltage Rating: 250V
  • Interrupting Capacity: 10kA

Detailed Pin Configuration

The FRS-R-3-2/10 features a standard blade-type pin configuration with specific dimensions as per industry standards.

Functional Features

  • Fast response to overcurrent conditions
  • High interrupting capacity to handle short-circuit faults
  • Reliable operation in diverse environmental conditions

Advantages

  • Compact size allows for space-efficient installation
  • High interrupting capacity ensures effective protection
  • Suitable for a wide range of electrical applications

Disadvantages

  • Limited current rating may not be suitable for high-power circuits
  • Replacement may be required after a single fault condition

Working Principles

The FRS-R-3-2/10 operates based on the principle of melting a fusible element when subjected to overcurrent, thereby breaking the circuit and preventing damage to connected equipment.

Detailed Application Field Plans

The FRS-R-3-2/10 is commonly used in: - Residential electrical panels - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  1. FRS-R-5-2/10 - Higher current rating for heavier loads
  2. FRS-R-2-2/10 - Lower current rating for lighter applications
  3. FRS-R-3-4/10 - Higher interrupting capacity for more demanding environments

In conclusion, the FRS-R-3-2/10 is a fast-acting electrical fuse designed to protect circuits from overcurrent and short-circuit conditions. Its compact size, high interrupting capacity, and versatile application make it a valuable component in various electrical systems. However, users should consider alternative models based on specific current and interrupting capacity requirements.

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa FRS-R-3-2/10 katika suluhu za kiufundi

  1. What is FRS-R-3-2/10?

    • FRS-R-3-2/10 is a technical standard that specifies the requirements for fire-resistant cables used in various applications.

  2. What types of cables are covered by FRS-R-3-2/10?

    • FRS-R-3-2/10 covers fire-resistant cables used for power, control, and instrumentation in industrial, commercial, and residential buildings.

  3. How does FRS-R-3-2/10 define fire resistance for cables?

    • FRS-R-3-2/10 defines fire resistance based on the ability of cables to maintain circuit integrity and functionality during a fire for a specified duration.

  4. What are the testing requirements for cables under FRS-R-3-2/10?

    • Cables must undergo rigorous fire tests to assess their performance in maintaining electrical continuity and insulation integrity during exposure to fire.

  5. Are there specific installation requirements outlined in FRS-R-3-2/10?

    • Yes, FRS-R-3-2/10 provides guidelines for the proper installation and handling of fire-resistant cables to ensure their effectiveness in fire scenarios.

  6. What are the key considerations for selecting FRS-R-3-2/10 compliant cables?

    • When selecting cables, it's important to consider factors such as voltage rating, conductor size, insulation material, and compliance with relevant standards.

  7. Do FRS-R-3-2/10 compliant cables have any limitations or restrictions?

    • FRS-R-3-2/10 compliant cables may have limitations on maximum operating temperature, bending radius, and environmental conditions, which should be carefully considered.

  8. Are there any maintenance requirements for FRS-R-3-2/10 compliant cables?

    • Regular inspection and maintenance of fire-resistant cables are essential to ensure their continued effectiveness in the event of a fire.

  9. What are the benefits of using FRS-R-3-2/10 compliant cables in technical solutions?

    • FRS-R-3-2/10 compliant cables provide increased safety and reliability by maintaining critical circuits during fire incidents, reducing the risk of electrical failure.

  10. Where can I find more information about FRS-R-3-2/10 and its application in technical solutions?

    • Additional information about FRS-R-3-2/10 and its application can be found in industry standards, technical publications, and from reputable cable manufacturers.