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104-PR3-0.8A Product Overview
Product Category: Electrical Components
Use: The 104-PR3-0.8A is a precision resistor designed for use in electronic circuits to control the flow of electric current.
Characteristics: This resistor is known for its high precision, low temperature coefficient, and excellent stability under varying conditions. It comes in a compact package suitable for integration into various electronic devices.
Package: The 104-PR3-0.8A is typically packaged in a small, heat-resistant casing to ensure durability and safe handling during installation.
Essence: The essence of this product lies in its ability to provide accurate resistance values in electronic circuits, contributing to the overall performance and reliability of the systems it is integrated into.
Packaging/Quantity: Each package contains a specified quantity of 104-PR3-0.8A resistors, usually in reels or trays, depending on the manufacturer's specifications.
Specifications
- Resistance: 0.8 Ohms
- Power Rating: 1/4 Watt
- Tolerance: ±5%
- Temperature Coefficient: ±100 ppm/°C
- Operating Temperature Range: -55°C to +155°C
Detailed Pin Configuration
The 104-PR3-0.8A resistor has two leads, with the pin configuration as follows:
```
/ \ | | | | | _________/ | | Pin 1 Pin 2 ```
Functional Features
- High Precision: Provides accurate resistance values for precise current control.
- Low Temperature Coefficient: Maintains stability across varying temperatures.
- Compact Design: Suitable for space-constrained electronic applications.
Advantages and Disadvantages
Advantages: - High precision and stability - Compact size for easy integration - Low temperature coefficient
Disadvantages: - Limited power rating compared to higher wattage resistors - Tolerance of ±5% may not be sufficient for some applications
Working Principles
The 104-PR3-0.8A resistor works by impeding the flow of electric current in a circuit, thereby controlling the voltage and current levels to the desired values. Its resistance value determines the extent to which the current is allowed to pass through.
Detailed Application Field Plans
This precision resistor is commonly used in: - Analog and digital signal processing circuits - Voltage dividers - Sensor and actuator circuits - Audio amplifiers and filters
Detailed and Complete Alternative Models
Some alternative models to the 104-PR3-0.8A include: - 104-PR5-1.0A: Higher power rating and tolerance for more demanding applications - 104-PR2-0.5A: Lower resistance value for specific circuit requirements - 104-PR4-1.2A: Increased precision and stability for critical electronic systems
This comprehensive entry provides an in-depth understanding of the 104-PR3-0.8A precision resistor, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
10 domande e risposte comuni relative all'applicazione di 104-PR3-0.8A nelle soluzioni tecniche
What is the application of 104-PR3-0.8A in technical solutions?
- The 104-PR3-0.8A is commonly used as a protection relay in electrical systems to protect against overcurrent and short-circuit faults.
How does 104-PR3-0.8A help in protecting electrical systems?
- It monitors the current flowing through the system and trips the circuit breaker if it detects an overcurrent or short-circuit condition, preventing damage to the equipment and ensuring safety.
Can 104-PR3-0.8A be used in both low and high voltage applications?
- Yes, 104-PR3-0.8A is designed to be used in both low and high voltage electrical systems, making it versatile for various technical solutions.
What are the key features of 104-PR3-0.8A that make it suitable for technical solutions?
- Its adjustable current settings, reliable operation, and compact design make it ideal for integration into technical solutions requiring overcurrent protection.
Are there any specific installation requirements for 104-PR3-0.8A?
- It should be installed by qualified personnel following the manufacturer's guidelines and in compliance with relevant electrical codes and standards.
Can 104-PR3-0.8A communicate with other control systems or devices?
- Yes, it can be equipped with communication modules to interface with supervisory control and data acquisition (SCADA) systems or other monitoring devices for remote operation and data logging.
What are the typical industries or applications where 104-PR3-0.8A is commonly used?
- It is widely used in power distribution, industrial automation, renewable energy systems, and commercial buildings to provide essential overcurrent protection.
Does 104-PR3-0.8A require regular maintenance?
- Periodic testing and calibration are recommended to ensure its proper functioning, but routine maintenance requirements are minimal.
Is 104-PR3-0.8A compliant with industry standards and regulations?
- Yes, it is designed and tested to meet relevant international standards for protection relays and electrical safety.
Can 104-PR3-0.8A be integrated into existing electrical systems easily?
- With its flexible mounting options and compatibility with standard wiring practices, integrating 104-PR3-0.8A into existing electrical systems is typically straightforward.