Rheostat 12 Inches Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EAE-14630
A Sliding Rheostat Dual Tube is a high-precision variable resistor widely used in Physics laboratories to demonstrate the principles of resistance, current control, voltage division, and Ohm’s Law. The dual-tube design increases capacity and provides smoother variation for experimental accuracy.
Key Features
- Dual-tube construction for higher current handling and extended resistance range.
- Smooth sliding contact ensures accurate and gradual resistance change.
- Heavy-duty resistance wire wound on robust insulated tubes.
- Durable base frame with anti-slip support for stable classroom use.
- High-quality terminals for secure electrical connections.
- Low heat generation due to efficient wire spacing and ventilation.
- Ideal for experiments related to current control, voltage variation, and series/parallel circuits.
- Teacher-friendly design for repetitive demonstrations.
Technical Specifications
- Types Available: Linear sliding, dual-tube model
- Resistance Range: 5Ω to 500Ω (custom ranges available)
- Wire Material: Constantan / Nichrome
- Tube Material: Porcelain / bakelite / insulated composite
- Current Capacity: 2A – 10A depending on model
- Sliding Mechanism: Metal rider with smooth contact
- Terminals: Brass/nickel-plated terminals
- Base: Heavy-duty metal or wooden base
- Dimensions: 30–100 cm depending on resistance range
- Insulation: High dielectric strength coating
Why Choose Indian Lab Supplier for This Product?
All rheostats are manufactured using precision winding machines and high-grade materials, ensuring long life and stable performance.
Resistance, tube length, and current ratings can be customized for school, college, or industrial training labs.
We ensure proper insulation, strong terminals, and smooth contact movement for safe and error-free experiments.
You get international-quality performance at a cost-effective price.
Installed in schools, engineering colleges, ITIs, and training centers nationwide.
Dedicated team for quick dispatch, replacements, and part support.
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