effect of single phase transformer on full load current?
Answer Posted / akash
all the time core losses same .but copper losses change due to ambient temp.on full load efficiency maximum.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how to select automotive wire by mathematical equation with given current, vlotage and resistance
Readings of ER300P Trivector meter
5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........
how can we say that stator magnetic field rotates with synchronous speed?can we derive?
- two pumps must work with them at the same time but if the first pump start the second pump must delayed for some time to start also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it
what is dc mator?types of dc motor?losses in dc motor?what is the mechanical,electrical and commercial efficiency of a dc motor?
Can anybody tell abt concrete encased earthing or grounding?
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
What is different between Difnit time and instatous over current relay
What do you mean by the zone of protection?
Name the component u would expect to find in a switchgear assembly?
how many joints are allowed in underground HT cable of 1 KM
A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.
How earthing of switchgear system to be done.
What are the advantages of skewing of cage rotor conductors?