why threre are two parallel lines in transformer's symbol?
Answer Posted / pawan mishra
It is denote magnetic coupling only
It is of soft iron core or material that has high permeability and low conductivity.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to calculate capacitor bank size at a load 800kVA.
what are the safety measures of induction motor?
in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?
What is the Surge suppresor? Why using in a UDB's and How it works?
How time response of the system is divided?
What is knee point voltage?
WHY BLADE & JOW OF ISOLETOR IN SUBSTATION?
what is the working principle of a DG Set, Alternator, & exiter
sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
What is step signal?
Define filter?
Why is the frequency not changed during transformation of electrical energy in a transformer?
How much pf maintan in dg set in 6o% load,when Dg runnig Neutaal Earthing removed what happen.
What are safety device in vcb and acb?
which type of questions asking for solar companies?