what is the diffrence between single phase and three phase
Answer Posted / jyotirmaya
In a
Single phase system: there will be one phase conductor and
one neutral conductor.The avaialble voltage in single phase
system is in between 210-240V and it is measured between
phase and neutral conductor.
whereas
In a
Three phase System: there will be three phase conductors for
three phases and one neutral conductor.The available
voltages are 415-440V when measured between Phase-Phase and
210-240 when measured Phase-Neutral.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
dear sir/madam i want to get some knowledge about RRB EXAMINATION(section engineer) 1- what is minimum cut off 2- wht portion is major portion . 3- can any body provide Sample paper. thanks & regards ashish
how does high earth to neutral voltage affects electronic circuit?
Mention the difference between Analogue and Digital circuit?
what is there inside an inverter and how it works?
I have iti elec, 1st aid, and 5 yrs experience in 7.5 mw power plant. Am i eligeble for 11kv license in telangana state..when, how to apply for that.?
As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.
hi,every one, i have to write the search paper on "performance policy optimization" of NGN (next generation networks). i need the material on this topic. can any body help me. please tell me any useful site where the good material is available and name of any reference book. it should be a great help for me.
what is the pre charge circuit,what will be work which function it will be use plz tell me
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā
i applied for the ap transco please forward the freqventley asked QA
What kinds of decision are made about CT from it's Knee point(voltage & current)?
how did the testing of protection relays done through current injection
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
What we mean by vintage of an engine+Generator?