Is there any difference in AC current/ DC current carrying
capacity of a conductor .What can be maximum current
handling capacity of a 2.5mm stranded cu cable when
connected to AC and DC supply.
Answer Posted / percy
yes there is a difference in current carrying capacity as
dc current spreads in whole conductor area and the ac
current density is not uniform and hence the resistance in
ac will be high in case of AC
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
what is the ATS .And how it works.
Is it possible to download the Siemens Selection Chart(TYPE 2 coordination) for 1) fuseless selection 2)Fuse selection
What is dc current source?
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
Electrical 'C' license full abbreviation , and full form
what is the differencce inn series and cascade connection??
State Maximum Power Transfer theorem.
what is positive , negative & zero equivalent system resistance
What is the difference between a verilog task and a verilog function?
How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
What are the advantages of thermal power plant?
why there using acb enclosure in big buildings
for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv
Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007
Explain Energy and Power signals?