What is the deffirant between EARTH, GROUND AND NUTRAL
Answers were Sorted based on User's Feedback
Answer / thavasik
Neutral is used to make the circuit complete.
Earth is used to protect the instruments or whatever from electrical shock.
Ground is used to bypass the electrical leakages
| Is This Answer Correct ? | 27 Yes | 0 No |
Answer / ehtesham ali khan
Ground or earth in a mains (AC power) electrical wiring system is a conductor that provides a low impedance path to the earth to prevent hazardous voltages from appearing on equipment (the terms "ground" (North American practice) and "earth" (most other English-speaking countries) are used synonymously here). Normally a grounding conductor does not carry current.
Neutral is a circuit conductor (that carries current in normal operation), which is connected to earth (or ground) generally at the service panel with the main disconnecting switch or breaker.
In a polyphase or three-wire (single-phase) AC system, the neutral conductor is intended to have similar voltages to each of the other circuit conductors. By this definition, a circuit must have at least three wires for one to serve as a neutral.
| Is This Answer Correct ? | 5 Yes | 5 No |
Answer / automation
Read all about grounding / earthing
http://jobselectricalengineers.blogspot.in/2015/11/grounding-earthing.html
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / simon peter
Different names of a person in different field...........
| Is This Answer Correct ? | 0 Yes | 4 No |
is it value of power factor is more than unit. whats effects in the source supply
in three phase circuit neutral failure what happend in homes
what is meant by IGBT how they differ from tyristor ?
why do we have another cartridge filled with oil fitted at the bottom silica gel cartridge in power transforers
what is %impedanece
High Voltage out door substation-annual maintenance, things to be considered
State the other types of Air Conditioners?
what is meant by LT & HT?
can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?
What are the possible causes if load is not same on all the three phases
ELECtrical
2 Answers Bahwan Engineering, Bhel, Electrosteel, NBCC, Qatar Airlines,
Why a dc generator gives result during two different condition,- 1)separately exited gen.- Eg=110 V, field current=0.25 A. 2) self exited gen.- Eg=30 V, field current=0.025 A.
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)