Thermal Conductivity Of Metal Rod
Other information:
The Experimental Set Up Consists Of Metal Bar, One End Of Which Is Heated By An Electric Heater While The Other End Of The Bar Projects Inside The Cooling Water Jacket. A Cylindrical Shell Filled With Insulating Material Surrounds The Middle Portion Of The Bar. The Temperature Of The Bar Is Measured At Different Sections. Heat Input To The Heater Is Given Through Variac. By Varying The Heat Input Rates, Data Can Be Obtained. Water At Constant Rate Is Circulated Through The Jacket And Its Flow Rate And Temperature Rise Is Noted.
- Consists of metal bar and cooling water jacket for water circulation
- A cylindrical shell is provided for insulating the bar as this contain asbestos insulating
- Powder Heat Input given unit is Varian
- Digital Voltmeter & Digital Ammeter are present for measuring heat input
Technical details:
- Copper Length: 450 mm Dia: 25 mm
- 250 mm Dia: 200 mm
- 75 mm Dia: 100 mm
- Nichrome Wire
- Measuring cylinder & Stopwatch
- RTD PT: 100 type (8 Nos.)
- Digital Voltmeter: 0300 Volt
- Digital Ammeter: 02 Amp
- Varian: 0230 V, 2 A
- Digital Temp. Indicator: 0199.9° C, with multichannel switch
- On/off switch, Mains Indicator
- Powder coated base plate
Metal Bar Material:
- Insulating Powder shell Length
- Cooling Water Jacket Length
- Heater
- Water Flow measurement
- Temperature Sensors
- Thermal Conductivity of a Metal Rod Apparatus
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