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Rheostat 400 ohms 0.5 Amp
Price :
৳2200
৳2300
Estimated Shipping Time: 2 to 3 days
Uses: Resistance control , Current adjustment
Product SKU: C4A30148ej
Rheostat 400 ohms 0.5 Amp For Physics Lab Material
Description:
The Rheostat 400 ohms 0.5 Amp is a variable resistor used in physics laboratories to control the flow of electrical current. It has an adjustable resistance of up to 400 ohms and can handle a current of 0.5 amps. The device consists of a coil of wire with a sliding contact that allows for the variation of resistance as needed in experimental setups.
Uses:
- Current control: Regulates the current in a circuit by adjusting the resistance.
- Voltage division: Used to create a variable voltage across components in a circuit.
- Experimental applications: Commonly used in physics labs to study the relationship between current, voltage, and resistance (Ohm’s Law).
- Temperature control: Helps in regulating heat in circuits through resistance adjustment.
- Power control: Useful in controlling the power supplied to various electrical devices.
Precautions:
- Current rating: Ensure the rheostat is not overloaded beyond its 0.5-amp limit to prevent damage.
- Proper connections: Verify that all connections are secure to avoid short circuits.
- Avoid overheating: Extended use at high current can lead to overheating, so monitor the device during prolonged operations.
- Handle with care: The sliding contact is sensitive and should be moved gently to prevent damage.
- Electrical safety: Always switch off the power supply before making adjustments to the rheostat to avoid electrical shocks.
If you'd like to know more about this chemical or need any analysis report regarding this chemical then contact us support@echem.com.bd.
If you'd like to know more about this chemical or need any analysis
report regarding this chemical then contact us support@echem.com.bd.- Rheostat 400 ohms.
- Ampear: 0.5 Amp.
- Size: 8-inch.
- Made in India.
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