How much must be gape bitween 2 cable on cable tray?
Answer / mohammed.muqtar
not less than one cable diameter between cables as per NEC 392.11(A)(3) for multi conductor cables in open single layer cables trays.
| Is This Answer Correct ? | 0 Yes | 0 No |
what is the maximum load in MDB,SMDB and DB
How can we increase fuel-power ratio of any DG set?
which theorem is used to analyse fault a)thevinin b)Norton c)Superposition d)jordan
Normally the starter used to reduce the starting current.but the dol starter do not it,so why we use it?
Why CT secondary should not be kept open?
when a pure dc signal is sent through a moving iron meter, what will it read?? dc or rms?? when a variable dc signal is sent through a moving iron meter, what will it read?? dc or rms??
What is the diference between increased saety motors and non sparking motors?
How to synchronization will be done between two DGs ?
what sq.mm copper pvc wire need for ac load current 25amps for 230v ?
what will happen if the frequency supplied is more than the frequency of the instrument...?
why we used.c source in the field of the alternator , why not a.c source.
Can I use less voltage cable for neutral, since the voltage of return path is zero ideally?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)