Transient Heat Condition Apparatus (Unsteady State Apparatus)

SYSTEM COMPONENTS & SPECIFICATIONS:
• Test Specimen: Copper 30mm dia, 30mm long, with a thermocouple at the center
• Heater: Band Heater-500W
• Cooling Fan: 8” instrument cooling fan
• Oil: 20-40 W
• Temperature Indicator: Digital Temperature Indicator of range 0-199.9°C with TSS
• Thermocouples: Teflon coated Cr –Al (K-type)-3 no.
• Variac: Dimmer stat 230V, 2A
• Stopwatch: Digital Stop Watch.
• Utilities required to be arranged by the customer
• Electric supply: 230 V, 5 Amps AC, 50 Hz, single phase electric supply with proper earthing.