Description
Specifications Table
Product Material – Copper, Brass, and High-Quality Alloys
Grade – Educational/Student Grade
Application – Low-Resistance Measurement, Electrical Experiments, Lab Demonstrations
Product Overview
The Kelvin Bridge Student Kit is a precision instrument designed for accurate measurement of low resistances, eliminating errors caused by contact and lead resistance. This comprehensive kit includes a stable 5A DC power source, a sensitive galvanometer for null detection, and high-quality connecting leads to ensure reliable connections. The four-terminal unknown resistance setup allows for precise readings, making it an essential tool for electrical experiments and lab demonstrations. Built with durable copper and brass components, this bridge ensures long-term accuracy and stability. The educational-grade design makes it user-friendly for students and researchers, providing a hands-on understanding of resistance measurement principles. Whether used in academic settings or research labs, this Kelvin Bridge delivers consistent performance, helping users achieve accurate results in their electrical experiments.
FAQs
1. What is the primary function of this Kelvin Bridge kit?
This Kelvin Bridge kit is designed for precise measurement of low resistances by eliminating errors from contact and lead resistance, ensuring accurate readings in electrical experiments.
2. Can this kit be used with external power sources?
The kit includes a built-in 5A DC source, but it can also be adapted for use with compatible external power supplies if required for specific applications.
3. What type of galvanometer is included in this kit?
The kit features a sensitive galvanometer optimized for null detection, which is crucial for achieving precise resistance measurements in the Kelvin Bridge setup.
4. How should this Kelvin Bridge be stored to maintain accuracy?
Store the kit in a dry, dust-free environment away from direct sunlight and magnetic fields. Keep the components in their protective casing to prevent damage and ensure long-term accuracy.
5. Are there any alternatives to this Kelvin Bridge for similar applications?
Alternatives include Wheatstone Bridges or digital low-resistance ohmmeters, but the Kelvin Bridge is specifically designed for higher precision in low-resistance measurements, making it ideal for educational and research use.
