W28-XQ1A-0.75
Product Overview
Category: Electrical Components
Use: Circuit Protection
Characteristics: Thermal, Overcurrent
Package: Standard
Essence: Reliable circuit protection
Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Voltage Rating: 250VAC, 50VDC
- Current Rating: 0.75A
- Temperature Range: -40°C to 85°C
- Trip Time: <1 hour at 200% of rated current
Detailed Pin Configuration
The W28-XQ1A-0.75 features a standard 6-pin configuration with detailed markings for easy installation and identification.
Functional Features
- Thermal and overcurrent protection
- Quick response time
- Compact design for space-saving installations
Advantages
- Reliable protection against overcurrent and thermal events
- Quick response time helps prevent damage to sensitive components
- Compact size allows for versatile installation options
Disadvantages
- Limited current rating may not be suitable for high-power applications
- Requires careful consideration of trip time in specific circuit designs
Working Principles
The W28-XQ1A-0.75 operates based on the principle of bimetallic strip action, where temperature changes cause the strip to bend and trip the circuit in case of overcurrent or excessive heat.
Detailed Application Field Plans
This component is commonly used in electronic equipment, power supplies, and automotive applications where reliable circuit protection is essential. It is particularly suitable for protecting sensitive electronic components from overcurrent and thermal damage.
Detailed and Complete Alternative Models
- W28-XQ1A-1: Higher current rating (1A) for more demanding applications
- W28-XQ1A-0.5: Lower current rating (0.5A) for lower power circuits
In conclusion, the W28-XQ1A-0.75 is a reliable circuit protection component with a compact design and quick response time, making it suitable for various electronic and automotive applications. Its specifications, functional features, and alternative models provide flexibility for different circuit protection needs.
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What is the W28-XQ1A-0.75?
- The W28-XQ1A-0.75 is a thermal circuit breaker commonly used in technical solutions to protect electrical circuits from overcurrent and short circuits.
What is the voltage and current rating of W28-XQ1A-0.75?
- The W28-XQ1A-0.75 has a voltage rating of 250V AC and a current rating of 0.75A.
How does the W28-XQ1A-0.75 provide protection?
- The W28-XQ1A-0.75 uses a bimetallic strip that bends when exposed to excessive current, tripping the breaker and interrupting the circuit.
What are the typical applications of W28-XQ1A-0.75?
- It is commonly used in appliances, power supplies, control panels, and other electronic devices to provide overcurrent and short circuit protection.
Is the W28-XQ1A-0.75 suitable for automotive applications?
- No, the W28-XQ1A-0.75 is not designed for automotive use due to specific requirements for automotive circuit protection.
Can the W28-XQ1A-0.75 be reset after tripping?
- Yes, the W28-XQ1A-0.75 can be manually reset after tripping by toggling the switch back to its original position.
What are the temperature specifications for W28-XQ1A-0.75?
- The operating temperature range for the W28-XQ1A-0.75 is typically between -10°C to 60°C.
Does the W28-XQ1A-0.75 require any special mounting considerations?
- It is recommended to mount the W28-XQ1A-0.75 in a well-ventilated area to ensure proper heat dissipation during operation.
Are there any alternatives to W28-XQ1A-0.75 with different current ratings?
- Yes, there are similar thermal circuit breakers available with varying current ratings to suit specific application requirements.
What are the key maintenance considerations for W28-XQ1A-0.75?
- Regular inspection for signs of damage or wear, as well as testing the functionality periodically, are important for maintaining the reliability of W28-XQ1A-0.75 in technical solutions.