Cableizer
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Thermal capacitance, 2nd loop

Symbol
$C_{c2}$
Unit
J/(m.K)
Formulae
$\left(1-p_i\right) Q_i+Q_{scb}+Q_{scs}+\frac{Q_s}{q_s}$Single-core cables
$\left(1-p_i\right) Q_i+Q_{scb}+Q_{scs}+\frac{Q_s}{q_s}+\frac{p_{shj} Q_{shj}}{q_s}+\frac{3Q_f}{2q_s}$Three-core cables, jacket around each core
$\left(1-p_i\right) Q_i+Q_{scb}+Q_{scs}+\frac{Q_s}{q_s}+\frac{3Q_f}{2q_s}$Three-core cables, sheaths touching
Related
$p_i$
Factor apportioning the insulation
$p_{shj}$
Factor apportioning the sheath jacket
$Q_f$
Thermal capacitance of filler [J/(m.K)]
$Q_i$
Thermal capacitance of insulation [J/(m.K)]
$Q_s$
Thermal capacitance of screen+sheath [J/(m.K)]
$q_s$
Ratio of losses screen/sheath
$Q_{scb}$
Thermal capacitance of screen bedding [J/(m.K)]
$Q_{scs}$
Thermal capacitance of screen serving [J/(m.K)]
$Q_{shj}$
Thermal capacitance of sheath jacket [J/(m.K)]