Resistance Box 10000 Ohms
Product Code : SCL-EAE-11276
Quick answer: The Resistance Box 10000 Ohms lets students insert a selected resistance of up to 10,000 ohms into a low-voltage circuit without changing individual resistors. Its high range suits experiments that need large known resistances, such as limiting the current through a sensitive meter, bridge balancing and converting a galvanometer into a voltmeter. Lab Exports manufactures it in Delhi for schools, colleges and universities.
Specifications
| Parameter | Detail |
|---|---|
| Total resistance | 10,000 ohm |
| Function | Selectable known resistance for a circuit |
| Connection | External terminals |
Steps, selector type, tolerance, coil material and current rating are not listed on this page; email [email protected] with the house code for the current model.
How it is used
A resistance box contains a set of coils that can be switched in or out so that the resistance between its terminals equals the total selected. Because the values are known, it replaces a handful of loose resistors and lets students change resistance quickly between readings. A 10,000 ohm box is chosen when a circuit needs large resistances, for example to keep the current through a sensitive meter small.
- Place the box on a clean, dry bench and check the marked values.
- With the supply off, connect the box into the circuit through its terminals.
- Select the starting resistance, preferably a high value.
- Switch on, record the meter readings, then change the setting and repeat.
- Switch off before rearranging the circuit.
Key features
- Selectable resistance up to a total of 10,000 ohms
- Changes resistance without swapping individual resistors
- High range for current limiting and high-resistance circuits
- Supports Ohm's law, comparison and bridge experiments
- Works with laboratory supplies, meters, switches and leads
- Reusable for supervised practicals within its rating
Documentation and supply
Most Lab Exports products carry a one-year manufacturer warranty.
Lab Exports manufactures the resistance box (10000 ohms) at its works in Laxmi Nagar, Delhi, and supplies it to schools, colleges and universities in India and 60+ countries, handling the export documents for each shipment. More about the company is on the About Lab Exports page.
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- Rheostat 8 Inches (SCL-EAE-11282)
The full range is in the Electrical and Electronics section of the Physics Lab range.
Frequently asked questions
What is a 10000 ohm resistance box used for?
It supplies known resistances up to 10 kilohm for Ohm's law, resistance comparison and bridge experiments, and wherever a large series resistance is needed to protect a sensitive meter.
Are leads and meters included with the resistance box?
They are not part of the listed supply. Add the leads, meters or power supply needed to the same enquiry.
What is the price of the resistance box (10000 ohms)?
Prices are not published on the website. Add the resistance box (10000 ohms) to the Enquiry Cart with the Add To Cart button on this page, or email [email protected] with the house code SCL-EAE-11276 and the quantity, to receive a quotation.
Does Lab Exports manufacture the resistance box (10000 ohms)?
Yes. Lab Exports manufactures the resistance box (10000 ohms) at its works at 11/315, Lalita Park, Laxmi Nagar, Delhi 110092, under house code SCL-EAE-11276.
Request a quote
Email [email protected] with the house code SCL-EAE-11276 and the quantity, or add the resistance box (10000 ohms) to the Enquiry Cart with the Add To Cart button on this page. Tender buyers can also see the Tenders and OEM page.
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