Critical Radius of Insulting Material

quick overview :

[subtitle2]Critical Radius of Insulting Material[/subtitle2] Range Of Experiments

• To determine thermal resistance & critical radious of insulating material.
• To determine Heat Transfer Co-efficient of Insulating Material .
• The experiments can be conducted at various values of input & calculation can be made accordingly.

• Metal Cylinder with Heating Arrangement.
• Nichrome Wire Heater.
• 3.Insulation over the pipe by glass wool & alluminium foil.
• Set of Thermocouples.

• 12 Channel Digital Temperature Indicator
• Dimmerstat : 0 - 2 A.
• Main's On / Off Switch.
• Voltmeter :0 - 250 V.
• Ammeter :0 - 3 A.

• 1.5 m.(L)x 1.0 m(W) table top.

• 230 v Ac Supply 50 Hz