RESISTANCES IN SERIES & PARALLEL APPARATUS | Fundamental Electrical Circuit Laws Demonstration System

Description

The Resistances in Series & Parallel Apparatus is a precision educational instrument designed to demonstrate and verify the behavior of resistors connected in series and parallel circuits. This apparatus helps students understand equivalent resistance, current division, voltage distribution, and power dissipation, forming the foundation of electrical and electronics engineering concepts.
Ideal for physics laboratories, basic electrical labs, engineering colleges, polytechnic institutes, ITIs, and technical training centers.
✅ Key Features
🔌 Series & Parallel Circuit Demonstration
Enables study of resistances connected in series and parallel
Demonstrates calculation of equivalent resistance
Helps analyze voltage and current distribution
⚡ Built-In Regulated DC Power Supply
Smooth, low-voltage regulated power source
Ensures safe and stable operation
Suitable for beginner-level electrical experiments
📊 Accurate Measurement Arrangement
High-quality voltmeter and ammeter provided
Enables real-time observation of voltage and current
Supports easy verification of theoretical calculations
🧮 Pre-Mounted Precision Resistors
Fixed resistors of known values mounted on panel
Ensures repeatability and accuracy of experiments
Clearly labeled for easy identification
🧱 Educational Panel Design
Printed circuit layout on front panel
Clearly marked terminals and connection points
Compact, rugged enclosure for student use
🛡 Safe & Reliable Operation
Low-voltage, student-safe design
Short-circuit and overload protection
Long service life with minimal maintenance
📘 Typical Applications
Verification of series and parallel resistance laws
Basic electrical circuit analysis
Voltage and current distribution studies
Physics and electronics laboratory practicals
Engineering and diploma-level training
💡 Why Choose This Apparatus?
Builds strong fundamentals of electrical circuits
Accurate and repeatable experimental results
Easy to operate for beginners
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