|
Table 8.7 - Temperature correction
factors for insulation
|
||
| Insulation type |
Correction factor
|
|
|
-
|
Bunched or as a cable core
|
Not bunched or
sheathed cable |
| p.v.c. |
1.20
|
1.04
|
| 85°C rubber |
1.26
|
1.04
|
| 90°C thermosetting |
1.28
|
1.04
|
Extracted from The Electricians Guide Fifth Edition
by John Whitfield
Published by EPA Press Click Here to order your Copy.