Answer / k.prakashchandra

Earthing means connecting to earth ,grounding means connecting to large conducting main body / frame as in self propelled vehicles ,ships ....and also connecting to earth

Answer / asit

earthing is to connect the live part of a body through proper earth treated electrode and grounding is call eartmat or mass earthing (step potential and touch potential)

Answer / sannegowda

grounding and earthing are same

Answer / manwendra tiwari

1_The battery is storege the energy by chemical energy and capicitar storeg the energy by electric field 2 the battery work and charge by d.c and capicitar work a.c and d.c

Answer / muthu

maximum persons are earthing is used in a.c high power applications but grounding always used in a.c&d.c

why the earth pin is thicker than other pins in a plug? If it is for reducing resistance, then why the copper earth wire is not so thick as earth pin of socket?

5 Answers   Omax,

hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.

0 Answers   Hyundai,

what is the difference between control transformer and Potential transformer (PT)?

1 Answers  

what is relay

8 Answers  

Name one of major transformer company in KSA ?

0 Answers  

What are the uses of lead compensator?

0 Answers  

what is the maximum Load capasity in LV-Panel,MDB,SMDB & Final DB'S in Electrical disribution system?

2 Answers   Sterling,

what is the use of tertiary winding?

2 Answers  

What are the advantages of a three-phase system over a single-phase system?

0 Answers  

which generator is called as brushless excitation generator and why??

3 Answers  

why abcd parameters are called as transmission parameter?

1 Answers   Accenture,

what is the difference between Power and Distribution transformers ?

0 Answers