Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


how to measure the voltage drop in cables also give
formulas to calculate.

Answers were Sorted based on User's Feedback



how to measure the voltage drop in cables also give formulas to calculate...

Answer / ajay daultani

Voltage drop ( % ) =1.732*I * L* (( R *(cosfie) + X*sin
(fie ))* 100 /( n*v*1000)


where I is load current
L is length of cable
R - resistance
X - reactance
fie is angle calculated by tan^-1 ( R/Z )
n is number of runs
v is voltage

Is This Answer Correct ?    16 Yes 6 No

how to measure the voltage drop in cables also give formulas to calculate...

Answer / nagaraju .n

In an cable resistance is depending on
length ,crossectional area, tempreture,


find the specific resistance of the cable:R=RWO*A/L.

THAN FIND THE VOLTAGE DROP .

Is This Answer Correct ?    7 Yes 6 No

how to measure the voltage drop in cables also give formulas to calculate...

Answer / ashish

Voltage Drop For Different Type of Cable Is As Specified By
The Cable Manufacturer In Terms Of Volt/Amp/Length(meter)
so with the Help of that We can Calculate The Voltage Drop
Practically At Most 10% Voltage Will Be allowed

Is This Answer Correct ?    6 Yes 10 No

Post New Answer

More Electrical Engineering Interview Questions

can SMPS work in DC supply ?

10 Answers   HCL, IBM, Reliance,


What is the effect on 3phase induction motor if current setting knob of DOL kept at minimum current?

0 Answers  


What is the main feature of v/f control?

1 Answers  


whats the advantage and disadvantage in TUMETIC mdel transformer

2 Answers   ABB,


how to calulate multiplying factor if meter ratio is /5 ampere and ct ratio is 100/5 ampere.(our supply is 3 phase 415 volts)what is multiply factor?

3 Answers   Vivek Engineers,


what is principle operation of transformer?

9 Answers  


howmany types of compresor is there? and how to calculate compresor capacity?

3 Answers  


Why does a TV set have two pin plug whereas the moniter of a computer has three pin plug? Isn't the earthing protection required for the TV set

2 Answers  


No load efficiency of transformer is ___________ than full load efficiency

2 Answers   PGCET,


they conducted technica for 1 hour..i also managed..they selected 5 boys and only one girl,myself got wait listed.whether they would call or not

2 Answers   MAHINDRA,


How will you calaculate the Ct ratio based on connected load 500KVA,and 11KV supply ?

3 Answers  


Air circuit breaker safety

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • 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)