Single Tube Rheostat

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Product Details:

Accuracy High precision, laboratory grade
Resistant Feature Heat resistant, arc resistant, corrosion resistant ceramic
Batteries Type Not Required
Usage & Applications Laboratory experiments, current control, voltage division
Product Type Single Tube Rheostat
Material Nickel chromium wire wound on ceramic tube, with Bakelite base and contacts
Measuring Voltage Range Up to 250V (Typically for laboratory use)
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Single Tube Rheostat Price And Quantity

Single Tube Rheostat Product Specifications

Operating Temperature 0C to 50C
Measuring Voltage Range Up to 250V (Typically for laboratory use)
Material Nickel chromium wire wound on ceramic tube, with Bakelite base and contacts
Resistant Feature Heat resistant, arc resistant, corrosion resistant ceramic
Batteries Type Not Required
Weight Approx. 1.5 kg
Dimension (L*W*H) Approx. 350mm x 80mm x 120mm
Size Standard laboratory size
Usage & Applications Laboratory experiments, current control, voltage division
Product Type Single Tube Rheostat
Frequency (MHz) DC & up to 60Hz (Typically used in low frequency applications)
Protection System Protective sliding contact, open construction
Color Black & metallic
Accuracy High precision, laboratory grade

Product Description

Catering to the growing market demands, we are engaged in trading, supplying and exporting Electronic Rheostat. We offer it in different resistance and current carrying capacities so as to fulfill our clients' varying demands. Offered product is acclaimed by our clients for its high operational accuracy. We check it on different parameters with the help of our diligent professionals to ensure its quality and flawlessness. Our Electronic Rheostat is designed with such materials that are resistant to heat so as to ensure durability of our product.

Precision Design for Laboratory Excellence

Engineered for laboratory environments, the Single Tube Rheostat employs a sliding brass contact and a robust spring for consistent performance. The clearly graduated scale enables precise resistance adjustments, supporting experimental accuracy and repeatability. Its high-grade nickel-chromium winding and open construction facilitate both efficient heat dissipation and safe handling during use.

Durability and Safety Assured

Manufactured with a ceramic tube and Bakelite base, the rheostat is resistant to heat, arcing, and corrosion. The protective sliding contact system and sturdy bench-top stand enhance both operational safety and equipment longevity. Routine laboratory use is supported by the robust, user-friendly design, minimizing maintenance needs and downtime.

FAQs of Single Tube Rheostat:

Q: How is the Single Tube Rheostat installed for laboratory experiments?

A: The Single Tube Rheostat is bench-top mounted using the provided stand. Place the unit on a stable, flat surface near your experimental setup to facilitate easy access and adjustment during use.

Q: What is the primary function of this rheostat in laboratory settings?

A: Its main purpose is the precise control of current and voltage by adjusting the resistance in electrical circuits. This makes it ideal for laboratory experiments, current control, and voltage division tasks.

Q: When should a user opt for this model with a maximum power rating of up to 150W?

A: This model is recommended when your application requires handling higher currents or dissipating more heat, typically found in moderate to high-power experimental or educational setups.

Q: Where are the resistance values clearly indicated on the device?

A: The resistance values are specified on a clearly marked scale along the ceramic tube. This graduation allows users to set the desired resistance with accuracy and ease.

Q: What process should be followed to safely adjust the resistance during operation?

A: Always ensure that the power supply is off or at a safe level before making adjustments. Slide the brass contact along the graduated scale to reach the desired resistance. The robust spring ensures stable contact during adjustment.

Q: How does the design benefit long-term laboratory use?

A: Utilizing nickel-chromium alloy wire wound on a ceramic tube and a Bakelite base, the rheostat offers superior durability. Its heat, arc, and corrosion-resistant materials ensure longevity and minimal maintenance, even under frequent use.