Description
The THYRATRON VALVE CHARACTERISTICS APPARATUS USING THYRATRON VALVE 2D21 is a precision-engineered laboratory setup designed to study and plot the static and dynamic characteristics of a mercury-filled thyratron valve. This apparatus enables students to understand gas-filled tube behavior, firing voltage, control grid operation, and conduction characteristics, making it an essential tool for modern physics and electronics laboratories.
Ideal for physics departments, engineering colleges, polytechnic institutes, and advanced electronics training labs.
✅ Key Features
🔬 Thyratron Valve (2D21) Based Study
Uses standard mercury-filled Thyratron Valve 2D21
Enables analysis of firing voltage and conduction characteristics
Demonstrates controlled rectification and switching behavior
⚡ Comprehensive Characteristic Measurement
Study of anode voltage vs anode current characteristics
Grid control effect on firing and conduction
Clear observation of cut-off, breakdown, and conduction regions
🎛 Smooth & Regulated Power Supplies
Independent, continuously variable anode and grid voltage controls
Built-in digital/analog meters for accurate measurements
Stable output for repeatable experimental results
📈 Easy Plotting & Analysis
Well-defined characteristic curves for practical analysis
Suitable for graphical plotting in laboratory records
Ideal for understanding theoretical and practical behavior
🧱 Rugged, Student-Friendly Construction
Metal cabinet or insulated panel mounting
Clearly labeled terminals and controls
Designed for continuous academic use
🛡 Safe & Reliable Operation
Low-voltage and protected circuitry
Proper insulation and grounding
Overload and short-circuit protection
📊 Typical Applications
Study of thyratron valve characteristics
Gas-filled tube behavior analysis
Modern physics laboratory experiments
Electronics & instrumentation training
Engineering physics practicals
Demonstration of controlled rectifiers
💡 Why Choose This Model?
Accurate study of Thyratron Valve 2D21 behavior
Clear and repeatable characteristic curves
User-friendly controls for student experiments
Durable design for long-term laboratory use
Essential apparatus for physics and electronics education










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