if the load is 80 amp for main fuse and 100 amp for breaker so how can we calculate the cable size (cooper ) .
Bhel,
2073how can we calculate the cooper armed cable size if the protection load of main fuse is 80 ampere.
1 4091how can i get the formula to find out the cable size if i know the load of main fuse protection.
1936hi 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
1989when 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 5912Post New Electrical Engineering Questions
how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)
Why is it prefer to initiate circuit breaker failure by "86" lockout relay not by "94" tripping relay ?!
along with technical test papers
What are the types of power in electrical power?
What are the types of the glands and difference between single and double compression type of cable Glands.
What are approaches to tackle sedimentation problem of reservoir?
how to check regenerative load in drived motor
WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?
what is the usage of microcontroller in the panel board?
How to calculate the time setting for star connection in star delta starter? For example 10KW 3PH Induction motor.
what is positive , negative & zero equivalent system resistance
Why hydropower is called renewable source of energy?
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?
at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds
What is meant by stator?