if the load is 80 amp for main fuse and 100 amp for breaker so how can we calculate the cable size (cooper ) .
Bhel,
1662how can we calculate the cooper armed cable size if the protection load of main fuse is 80 ampere.
1 3307how can i get the formula to find out the cable size if i know the load of main fuse protection.
1423hi everybody how to design string combiner box (scb) internal parameters like bus bar and spd (surge protection device and fuse which place to set that,and also bus bar one particular cross sectional how much heat generated and how much power loss tell me Clearly and briefly
1530when conductor rotates in varying magnetic field the emf will induced in it and it is sinusoidal in nature ...? Why it is not in square wave and rectangular wave in nature?
4 4492Post New Electrical Engineering Questions
How to measure the earth resistance value in a concrete pavement(flood light area)?
plz tel me syllabus and exam date 4 jr executive engg (electrical)
plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in
Is RTCC panel needs any control supply.
what is meant by re-rolling motor? how it differs from standard motor?
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//
what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????
Give the topology of current amplifier with current shunt feedback?
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
(In MEP services) HVAC in AC Plant room what else can we provide if the chiller is not considered?
If short circuit ratio is high is it bad or good for a machine then tell the reason...
how electrical earthing maintenance done in industry?
What determines the thickness of the lamination or stamping?
what is the difference between RMS & TRUE RMS VOLTAGE
1.what is the funtion of chiller primary & scondary pumps. 2.what is the use of distribution lines & Types. 3.what is the use the thermal power stations & how much capacity.
