why threre are two parallel lines in transformer's symbol?
Answer Posted / vizer
TWO LINES REPRESENTS THE TWO WINGDINGS ARE EQUALLY UTILIZE THE CORE
| Is This Answer Correct ? | 0 Yes | 9 No |
Post New Answer View All Answers
What range of speed can you get with the armature control method of speed control of d.c. Shunt motor?
Give the topology of current amplifier with current shunt feedback?
what is mean by descripiency relay? & wht is its ansi code?
what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????
Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?
how we explain parallel paths armature winding?
what is vtg limit of earth and neutral at transformer side?
What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?
Write masons gain formula.
Explain the different methods used in the choice of rotor slots for reduction of harmonic torques in an induction motor.
The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.
Why 11kv to be generated in generation station
Is vtg is controlled by the resistor? if else how much?
what will happen if synchronous machine rotor fed from single phase ac supply
How does zener phenomenon differ from avalanche breakdown?