What are the different protection systems used to protect
the transformer internally and externally?
- 16 Answers
- 44970 Views
- I also Faced
- E-Mail Answers
Answer Posted / rajendran.m
a.Buzhalls type
b.Breather type.
| Is This Answer Correct ? | 21 Yes | 13 No |
Post New Answer View All Answers
how we can explain arc heatng?
Factory acceptance test. FAT. For 132 kv transmisstion towers what is that meaning and what are the tests commonly companies perform now days.
what mean by analog ,digital,numerical meters and relays? say the example?
DEAR SIR,I GOT THE CALL LETTER FROM RRB, SECUNDERABD AS A JE-II SO PLEASE PROVIDE ME SOME MODEL QUESTION AND ANSWER PAPERS AND LAST YEAR QUESTION PAPERS
and gate circuit diagram,amplifier circuit diagram
the grid connection required for a 50 MegaWatt fotovoltaic powerplant is higher or lower than 35kv (high or medium tension)?
How does a tertiary winding filter harmonic(espcially 3rd one) from entering into load system?
why moisture formation found in XLPE Armoured cable outer sheath
Details about Flux Compensated magnetic Amplifer starter for motors
In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
what is the reqirred voltage in HT motor to get full RPM on no load test?
what is basic difference betmeen normal & flame proof motor??
I want to ask that is there any relation between current denesity of copper and material purity. also is ther any standard which defines the standard current denesity of material.
can anyone tell me can the electromagnetic waves can be reflected back?if so how &by which material it can be reflected back?please tell me so that it can help to my wireless power trasnmission device.
How to calculate cable size in HT AND LT
