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...


we have consol make 3 phase servo stabilizer for cnc m/c.
while installing the earth neutral voltage is 1.7 volts at
stbilizer off condition and when stabilizer get on en
voltage reaches 4.8 volts (new earthing is done and neutral
is helthy condition all phase to neutral volts 440,442,441
v)why this happen.solution for cause.

Answers were Sorted based on User's Feedback



we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral volta..

Answer / vishal ingle

Problem looks like in the type & quality of earthing
electodes and pit specifications. if possible try for
another earthing pit with proper watering arrangement.
Note : the earthing pit should be in mother earth & not in
the backfilled soil. (Earthing quality varies with the soil
strata i.e. BC Soil, Hard rock soil, Muroom etc)
Further the earthing pits may be interconnected also to
obtain stabilised results.

Is This Answer Correct ?    2 Yes 0 No

we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral volta..

Answer / k.prakashchandra

There is a slight loose connection/joint in the neutral wire
if the line voltages are equal.

Is This Answer Correct ?    0 Yes 0 No

we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral volta..

Answer / pankaj mangukiya

plz check your multimeter. it may be because of corrupted
meter. OR while u measure the voltage keep it away from
Electrical area.

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More Electrical Engineering Interview Questions

can we run AC & DC cables in same tray

1 Answers   Aurobindo,


how to calculate the input current in singel phase and 3phase supply to 5kva ups

1 Answers   Gravity India,


What is hysteresis loss?

1 Answers   PWD, SPML,


how to size H.T & L.T Panel ?

0 Answers   Schneider,


What is switch disconnector fuse?

1 Answers  


Why the core of a underground cable is spiral in shape instead of straight??

3 Answers   Mecon,


we convert 66kv to 33 kv to 11kv to 440v. why can't we directly convert 33kv to 440 ?

9 Answers   EMC, Jakson, L&T,


Give a brief idea about Control circuit wiring in Substation...???

2 Answers   KSEB,


In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?

0 Answers  


Iam deepthi.i completed my b.tech from electrical engineering.i want to prepare for civil services.i dont have much knowledge about these exams,but i have great zeal of cracking exams.plz provide me suggestions to which options i can select for optionals

7 Answers  


What is harmonics in AC waves. How it is generated? How it will effect the system network? how can eliminate it?

2 Answers  


What are the three major categories of error?

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • 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)