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Temperature difference, conductor to enclosure

Symbol
$\Delta \theta_{gas}$
Unit
°C
Formulae
$\theta_c-\theta_{encl}$Gas compartment of PAC/GIL
$\theta_e-\theta_{di}$Air space inside the duct of riser/J-tube
Related
$\theta_c$
Temperature of conductor [°C]
$\theta_{di}$
Temperature of duct inner wall [°C]
$\theta_e$
External temperature of the object [°C]
$\theta_{encl}$
Temperature of enclosure [°C]
Used in
$T_{conv,ce}$
Thermal resistance by convection, conductor to enclosure [K.m/W]
$W_{conv,ce}$
Convection heat transfer, conductor to enclosure [W/m]
$W_{di}$
Losses between cable and riser/J-tube [W/m]