L
lady electric
Well I sat my 2330 - 302 exam yesterday and it was solid to say the least, one of the questions that i didnt do too well on was the cable calcs
Is there an easy way to remember the design requirements - like a list similar to the order of testing?
The question was (what i can remember of it!!):- 6kw load, using 70oc thermoplastic, 30oc ambient temp in a run of conduit over 20m - i needed to know,
1-cable size
2-diversity (dont know what the load was though)
3-space factor
4-protective device
and there was 2 more things we needed to know but i cant remember what it was
Any help as usual greatly appreciated
)
Is there an easy way to remember the design requirements - like a list similar to the order of testing?
The question was (what i can remember of it!!):- 6kw load, using 70oc thermoplastic, 30oc ambient temp in a run of conduit over 20m - i needed to know,
1-cable size
2-diversity (dont know what the load was though)
3-space factor
4-protective device
and there was 2 more things we needed to know but i cant remember what it was
Any help as usual greatly appreciated
)
