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cable calcs

Author: tovey carl
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. current carrying capacity
1. It
2. Cg
3. step 3
4. Tabulated current
5. step 2
6. P ÷ root 3 x VL x PF
7. Ca
8. single phase formula
9. symbol for design current
10. formula for volt drop
11. formula for It
12. P x 1.8÷V
13. symbol for protective device
14. Ci
15. step 1

Answers:
0. step 5
1. vd = mv/A/m x L x Ib ÷ 1000
2. cable grouping
3. symbol for tabulated current
4. thermal insulation
5. I =P ÷ V
6. Ib
7. 3 phase Ib formula
8. formula if discharge lights
9. size of protective device
10. design current
11. In
12. In ÷ Cf
13. reference method
14. step 4
15. ambient temperature
.