FNQ-3-2/10

Product Overview

Category: Electrical Components
Use: Overcurrent Protection
Characteristics: Fast-acting, High Interrupting Rating
Package: Cartridge
Essence: Protects electrical circuits from overcurrent
Packaging/Quantity: Typically sold in packs of 10

Specifications

Model: FNQ-3-2/10
Current Rating: 3A
Voltage Rating: 250V
Interrupting Rating: 10kA

Detailed Pin Configuration

The FNQ-3-2/10 features a standard cartridge-style design with two metal end caps for easy installation into compatible fuse holders.

Functional Features

Fast-acting response to overcurrent conditions
High interrupting rating ensures safety and protection of electrical systems
Compact design for space-saving installations

Advantages and Disadvantages

Advantages: - Reliable overcurrent protection - Suitable for various electrical applications - Compact size

Disadvantages: - Limited current rating compared to larger fuses - May require frequent replacement in high-demand environments

Working Principles

The FNQ-3-2/10 operates based on the principle of melting a conductive element within the fuse when exposed to excessive current. This action interrupts the circuit, preventing damage to connected equipment and wiring.

Detailed Application Field Plans

The FNQ-3-2/10 is commonly used in industrial control panels, power distribution units, and electronic equipment to safeguard against overcurrent situations. Its compact size and reliable performance make it suitable for a wide range of applications, including motor control circuits, lighting systems, and small machinery.

Detailed and Complete Alternative Models

Bussmann FNQ-3
Littelfuse KLKD003
Ferraz Shawmut ATQR3

In summary, the FNQ-3-2/10 is a fast-acting, compact fuse designed to provide reliable overcurrent protection in various electrical applications. Its high interrupting rating and compact size make it a popular choice for engineers and electricians seeking dependable circuit protection solutions.

Word Count: 280

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von FNQ-3-2/10 in technischen Lösungen auf

What is FNQ-3-2/10?
- FNQ-3-2/10 is a type of fuse, specifically a time-delay, low-voltage fuse designed for use in technical solutions where protection against overcurrent and short circuits is required.
What are the typical applications of FNQ-3-2/10?
- FNQ-3-2/10 fuses are commonly used in industrial control systems, power supplies, motor drives, and other electronic equipment to protect sensitive components from overcurrent conditions.
What are the electrical specifications of FNQ-3-2/10?
- FNQ-3-2/10 fuses have a voltage rating of 600V AC/DC and a current rating of 3.2A, making them suitable for a wide range of low-voltage applications.
How does FNQ-3-2/10 provide protection in technical solutions?
- FNQ-3-2/10 fuses offer time-delay characteristics, which means they can withstand temporary overloads without blowing, while still providing protection against sustained overcurrent conditions and short circuits.
Are there any specific installation requirements for FNQ-3-2/10 fuses?
- FNQ-3-2/10 fuses should be installed in accordance with the manufacturer's guidelines, ensuring proper mounting and connection to ensure effective protection in technical solutions.
What are the advantages of using FNQ-3-2/10 fuses in technical solutions?
- FNQ-3-2/10 fuses provide reliable overcurrent protection, help prevent damage to equipment, and contribute to the safety and reliability of technical systems.
Can FNQ-3-2/10 fuses be replaced with other types of fuses?
- It is important to use fuses that meet the same electrical and performance specifications as FNQ-3-2/10 to ensure proper protection in technical solutions. Substituting with different fuses may compromise system safety.
What are the temperature ratings for FNQ-3-2/10 fuses?
- FNQ-3-2/10 fuses typically have temperature ratings that allow them to operate effectively within a specified temperature range, ensuring reliable performance in various environmental conditions.
How can I determine if a FNQ-3-2/10 fuse has blown in a technical solution?
- Visual inspection or testing with a multimeter can help determine if a FNQ-3-2/10 fuse has blown. If the fuse element is visibly broken or there is no continuity when tested, it may need to be replaced.
Where can I purchase FNQ-3-2/10 fuses for use in technical solutions?
- FNQ-3-2/10 fuses are available from electrical supply stores, distributors, and online retailers specializing in electronic components and fuses. It is important to source genuine, high-quality fuses from reputable suppliers.