What is the diff. between two phase & three phase supply.
Answer Posted / bala.a
in the 3 phase system no need separate neutral wire because
phase to phase have 120 deg phase shift,so by the cycle one
phase alternatively act as neutral.
Mr . vinoth babu please explain the above statment .
| Is This Answer Correct ? | 4 Yes | 10 No |
Post New Answer View All Answers
What is gross error?
how withstand of hi-pot test outputs of transformer wire 2.5mm
What is the comparison of PILC and XLPE cable
where is core-type and shell-type construction suitable for transformers ?
why chock were used in old tubelights but are not newest tubelights?
Is the theorem applicable to ac sources?
how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?
what is submersible pump?what is different between motor and sub motor?
whats the differece between Exd and Exe
What is an Air COmpressor
what is proper capacitor placement? How to evaluate capacitor size?
what is Fan Control Cubicle
The electromagnetic torque developed is proportional to what in a D.C series motor?
why the protection turbo generators is most complex?
Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.