how to calculate the size of cable tray

Answers were Sorted based on User's Feedback



how to calculate the size of cable tray..

Answer / romeovictoriano

Aside from answer # 1, consider also the total weight of
all the cables on that particular ruote in order to
minimize sagging or deflections as per the requirement
either by codes or by project standards. The limitations of
carried weight can be seen in manufacturers specifications.

Is This Answer Correct ?    13 Yes 3 No

how to calculate the size of cable tray..

Answer / nitin patil

cross section of tray= cross section of cabel/ fill ratir

Is This Answer Correct ?    3 Yes 2 No

how to calculate the size of cable tray..

Answer / k.prakashchandra

Width = sum of diameters of cables

Is This Answer Correct ?    14 Yes 20 No

Post New Answer

More Electrical Engineering Interview Questions

what do you mean by cl PS CTs? What are technical details required for it's manufacturing?

1 Answers  


what should be the resistance between two winding. Let 10 kw motor

3 Answers  


1)what is hypo test. 2) which cable need to hypo test.3) when hypo test can be done before or after glanding.4) what is the purpose of hypo test.

5 Answers  


what is the difference b/w KVA and KW? the transformer are mentioned KVA rating and the loads are mentioned KW.why?

2 Answers  


Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028

0 Answers   SSS,






Why we are designed only 11Kv and 6.6Kv Alternators, not 33Kv Alternators and Power Transmission side we are designed only 220kv, 120kv, 66kv, 33kv, 11kv, and 440volts, not 20kv, 50kv, 100kv.

2 Answers  


how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

0 Answers  


what is diffrances between fuse and breaker protection? which one is best?

2 Answers   Essar,


What is the meaning of burden and class of accuracy of CT?

1 Answers   Home,


which type of ICs can be used in resonant power converter?

1 Answers  


A 3PH MOTOR RUNNING IN NORMAL CONDITION AND ITS AMPERE ALSO UNDER ITS FULL LOAD CURRENT,ITS CABLE RATINGS ALSO HIGER THN ITS CAPACITY,BUT ITS CABLE GETTING ABNORMAL HEAT(NOT TOO HOT)WHY ITS GETTING HOT LIK THIS

2 Answers  


star delta starter contorl circuit... drawing..

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4452)
  • Electrical Engineering Interview Questions Electrical Engineering (16636)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)