what is difference between 3.5 core and 4 core cable

Answer Posted / ghulamsarwar3

3.5 MEANS 3CORE AND NEUTRAL IS HALF.4CORE MEANS ALL OF 4
CORE R SAME SIZE.GENERALY WE CAN GET 4CORE UP 25SQMM
CABLE,AFTER 25SQMM 3.5 CORE,NOW A DAYS 1,2,3,4,5,6,7,8
CORES ARE ALSO AVALBLE.

Is This Answer Correct ?    20 Yes 10 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the relation between knowing of the distance between power transformer and the capacitor feeder in case of parallel operation

1456


why we cannot protect 100% winding of an alternator by using differential protection?

1737


design a LV scheme for a 15 storied building?

1470


c++ write a program to use a fuction call "max"which accepts an intger arrey of size5.as an arrument and return the larger and smallest of the arrey to main without changing. the original changing of the original position of the element of the arrey.

1470


Hi Everyone ! My Name is Hakim ullah khan please i need formula of Cable Rating because i want to calculate by self without check any Table Chart... Thank you.....

1247






after how many spot we must chang secondry cable in portable spot welding gun?

1461


What is the suitable transmission voltage?

670


What do you mean by a voltage transformer?

678


What is an iron loss or core loss pi?

623


What are the types of instrument transformer?

620


if the armature current in a dc generator is ac ( sinusoidal ) why doesnt the sjhape af armature mmf a sinusoidal (ni) ? armature mmf in case of a dc machine is triangular.

1504


What is I to C?

1629


Why two phase welding machine is used instead of three phase welding machine.

1374


why 1.7Uo for HV cable Hi pot test?IE standard why?

1864


How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.

1038