• Purpose : To evaluate the cryogenic insulation performance
• Technical Features : 

   – Size

• Test Chamber : 160 x 160 x 205H (inside)
• Guard Chamber : ID350 x 280H /ID300 x 198H
• LN2 Chamber : OD500/ID400 x 702H
• Vacuum Chamber : OD550/OD620 x 967H
• Sample Space : 170 x 170 x 90H

  – Volume

• Test / Guard / LN2 : 5.2 / 40.5 / 42.2 liters

   – Fluid          : LN2, LHe

   – Design Pressure          :  2 barg

   – Operating Temperature   : –269 ~ 40 °C

   – Heater Control   : 20 ~ 60 °C (Sample Space)

   – DAQ(Data Acquisition)    : Temperature, Flow rate, Level(DP), HeatFlux, Vacuum rate