Values for maximum temperature of bedding, serving, filler and jacket material for normal operation, under emergency overload operation (max 8 hours/day and 100 hours/year) and during short-circuit are according to definitions in $\theta_{cmax}$ with the following additions:
Material | Normal operation | Emergency overload | Short-circuit |
---|---|---|---|
PE | 70 | 80 | 150 |
fPE | 70 | 80 | 150 |
HDPE | 80 | 80 | 180 |
PVC | 75 | 90 | 200 |
fPVC | 75 | 90 | 200 |
POC | 90 | 110 | 200 |
fPOC | 90 | 110 | 200 |
PP | 80 | 95 | 150 |
fPP | 80 | 95 | 150 |
SiR | 180 | 200 | 250 |
CR | 75 | 90 | 200 |
CSM | 90 | 110 | 200 |
EPR | 90 | 110 | 250 |
IIR | 85 | 110 | 250 |
NR | 85 | 110 | 250 |
tape | 80 | 100 | 200 |
RSP | 85 | 110 | 200 |
PRod | 90 | 130 | 250 |
PTube | 90 | 130 | 250 |
BIT | 70 | 70 | 130 |
CJ | 70 | 70 | 105 |
Jute | 70 | 70 | 105 |
TY | 70 | 70 | 105 |