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BK/GMA-15A Encyclopedia Entry
Product Overview
Category
The BK/GMA-15A belongs to the category of electronic components, specifically as a fuse.
Use
It is used for protecting electrical circuits from overcurrent and short-circuit conditions.
Characteristics
- Fast-acting
- Compact size
- High interrupting capacity
Package
The BK/GMA-15A is typically available in a cylindrical glass tube with metal end caps.
Essence
The essence of the BK/GMA-15A lies in its ability to provide reliable overcurrent protection in various electronic applications.
Packaging/Quantity
It is commonly packaged in quantities of 5 or 10 units per pack.
Specifications
- Current Rating: 15A
- Voltage Rating: 250VAC
- Interrupting Capacity: 1000A
Detailed Pin Configuration
The BK/GMA-15A features two metal end caps for connection to the circuit.
Functional Features
- Fast response time
- High current-carrying capacity
- Reliable operation under varying environmental conditions
Advantages
- Small form factor
- High interrupting capacity
- Suitable for a wide range of electronic devices
Disadvantages
- Limited fault-clearing capability compared to some larger fuses
- May require replacement after a single fault event
Working Principles
The BK/GMA-15A operates based on the principle of melting a conductive element within the fuse when subjected to excessive current, thereby breaking the circuit and preventing damage to downstream components.
Detailed Application Field Plans
The BK/GMA-15A is commonly used in: - Consumer electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the BK/GMA-15A include: - BK/GMA-10A - BK/GMA-20A - BK/GMF-15A
In conclusion, the BK/GMA-15A fuse offers a compact and reliable solution for overcurrent protection in various electronic applications. Its fast-acting nature and high interrupting capacity make it a popular choice for designers and engineers seeking to safeguard their circuits from electrical faults.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BK/GMA-15A trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of BK/GMA-15A in technical solutions:
What is BK/GMA-15A?
- BK/GMA-15A is a type of epoxy adhesive known for its high strength and excellent chemical resistance.
What are the typical applications of BK/GMA-15A?
- BK/GMA-15A is commonly used for bonding metals, ceramics, and some plastics in various technical solutions.
What is the recommended curing time for BK/GMA-15A?
- The recommended curing time for BK/GMA-15A is typically 24 hours at room temperature.
Can BK/GMA-15A be used for outdoor applications?
- Yes, BK/GMA-15A is suitable for outdoor applications as it offers good resistance to weathering and UV exposure.
Is BK/GMA-15A resistant to chemicals?
- Yes, BK/GMA-15A exhibits excellent resistance to a wide range of chemicals, making it suitable for demanding industrial environments.
What is the maximum operating temperature for BK/GMA-15A?
- BK/GMA-15A can withstand temperatures up to 250°F (121°C) once fully cured.
Does BK/GMA-15A require surface preparation before application?
- Yes, it is recommended to clean and roughen the surfaces to be bonded for optimal adhesion with BK/GMA-15A.
Can BK/GMA-15A be used for structural bonding?
- Yes, BK/GMA-15A is suitable for structural bonding applications due to its high strength and durability.
What is the shelf life of BK/GMA-15A?
- When stored in its original unopened containers at room temperature, BK/GMA-15A typically has a shelf life of 12 months.
Is BK/GMA-15A suitable for potting and encapsulation applications?
- Yes, BK/GMA-15A can be used for potting and encapsulation to protect electronic components and assemblies from environmental factors.
I hope these questions and answers provide helpful information about the application of BK/GMA-15A in technical solutions. Let me know if you need further assistance!