Resistance Box 50 Ohms Manufacturer,Supplier and Exporter in India
Product Code : SCL-EAE-11174
The Resistance Box 50 Ohms provides a convenient way to introduce selected resistance values into an experimental circuit. In practical work, students can change the effective resistance and observe the corresponding effect on current, voltage or bridge balance when used with suitable power sources and measuring instruments.
The product fits naturally within the Electrical And Electronics laboratory equipment range from Lab Exports. This category also includes resistance substitution boxes, decade resistance boxes, plug-type resistance boxes, rheostats, meter bridges and related circuit apparatus. :contentReference[oaicite:1]{index=1}
Key Features
50-ohm resistance capacity: The product is identified as a Resistance Box 50 Ohms for educational circuit experiments.
Supports controlled resistance variation: Allows a known resistance value to be introduced into compatible circuits.
Useful for Ohm’s law experiments: Helps students examine relationships between resistance, current and voltage.
Suitable for bridge experiments: Can support resistance-comparison activities when used with compatible bridge apparatus.
Hands-on circuit learning: Helps convert theoretical electrical relationships into measurable observations.
Suitable for school and college laboratories: Relevant to supervised physics, electricity and introductory electronics practicals.
Complements other resistance apparatus: Can be used alongside related resistance, rheostat and bridge equipment from Lab Exports.
Technical Specifications
|
Specification |
Detail |
|
Product Name |
Resistance Box 50 Ohms |
|
Brand |
Lab Exports |
|
Product Category |
Physics Lab – Electrical And Electronics |
|
Maximum Resistance |
50 ohms |
|
Primary Function |
Introducing known resistance into compatible electrical circuits |
What's Included in the Kit
1 × Resistance Box 50 Ohms
No connecting leads, plugs, bridge apparatus, power supply or measuring instruments were specified. Any additional accessories should be confirmed from the final quotation or technical datasheet before publication or procurement.
Applications / Uses
Introducing known resistance into school physics circuits.
Supporting experiments involving Ohm’s law.
Observing how changes in resistance affect current in a compatible circuit.
Supporting resistance comparison and bridge experiments with appropriate apparatus.
Using with a Post Office Box Plug Type in broader resistance-measurement studies.
Complementing resistance experiments with suitable rheostats and electrical measuring instruments.
Supporting school, college, STEM and technical-training practicals.
How to Use the Resistance Box 50 Ohms
Place the resistance box on a clean, dry and stable laboratory surface.
Switch off the circuit power supply before making any connections.
Connect the resistance box into the experimental circuit according to the required circuit diagram.
Select the required resistance setting according to the verified control arrangement of the supplied model.
Switch on the circuit and record the relevant current, voltage or bridge-balance observation.
Switch off the power before changing resistance settings or circuit connections.
Repeat the experiment for additional resistance values where the supplied configuration permits.
Safety note: Do not exceed the verified current or power rating of the resistance box. Avoid short circuits, loose connections and adjustment while the circuit is energised unless the operating instructions specifically permit it.
Care & Maintenance
Keep terminals, controls and the enclosure clean and dry.
Store the apparatus away from moisture, excessive heat and mechanical shock.
Do not force plugs, selectors, dials or terminals.
Inspect electrical contacts and connections before each practical session.
Why Choose Lab Exports?
Lab Exports identifies itself as a manufacturer, supplier and exporter of scientific laboratory equipment and states that its operations extend across 60 countries. Its product portfolio serves schools, colleges, universities, vocational institutions and other educational buyers. :contentReference[oaicite:2]{index=2}
The company’s Electrical And Electronics range includes resistance substitution boxes, decade resistance boxes, plug-type resistance boxes, rheostats, meter bridges, potentiometers, circuit boards and other educational electrical apparatus. Buyers can also explore the complete Physics Lab equipment range for wider laboratory procurement. :contentReference[oaicite:3]{index=3}
Frequently Asked Questions
What is a Resistance Box 50 Ohms used for?
A Resistance Box 50 Ohms is used to introduce a known resistance into a compatible electrical circuit for experiments involving current, voltage, resistance and circuit behaviour.
Can this resistance box be used for Ohm’s law experiments?
Yes. It can support Ohm’s law experiments when used with a suitable power source, ammeter, voltmeter and compatible circuit arrangement.
What is the maximum resistance of this model?
The product name specifies a maximum resistance capacity of 50 ohms.
What resistance increments does the box provide?
The exact resistance steps or increments were not supplied. They should be confirmed from the final technical datasheet or quotation before publication or ordering.
Is the Resistance Box 50 Ohms suitable for school physics laboratories?
Yes. It is suitable for supervised practical experiments involving resistance, current, voltage and elementary electrical circuits.
What material are the resistance coils made from?
No verified coil material was supplied for this exact model. The coil material and tolerance should be confirmed before making any technical claim.
Explore more Electrical And Electronics laboratory equipment from Lab Exports for resistance, circuit, bridge and electrical measurement experiments.
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