Interested to Buy Any Domain ? << Click Here >> for more details...
how step up transformer step up the voltage and what is the
reason behind it?
- 3 Answers
- 5332 Views
- I also Faced
- E-Mail Answers
Answer Posted / ankit
Emf equation of transformer is
E=4.44f*flux*N
E directly propotional to no. Of turn in winding. So high no. Of turn volatage is high
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is RFCT and Insulgard Relay & It's function?
what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY
what is the synchronous timer ? and it applications.
HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)
Igfet is a
why high speed tripping relay will be used in tripping circuit why not normal relay
Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?
What is the type of feedback used in an op- amp schmitt trigger?
what is difference between elr and R eartl realy.
What do you mean by per capita requirement of electrical energy in india
Define transfer function?
100 MVA 3-phase alternator with earthed neutral has a reactance of 5 ohms per phase. what will be the fault MVA of generator.
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.
Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.
What is the capacity of the Fastners 12mm?
