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Engineering AllOther (1379) current rating of a 3 phase DG set is 20 Amps, but what will be the per phase current for single phase supply.
2 8218i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com
RRB,
19841. what is the meaning of bus? 2. what is the dc transformer? How it work 3.what is the function of the serge absorber? 4.How the CT and PT rating calculate/
1 5941How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
TATA,
3202suppose we using 3 phase motor of 440 v means what range of C.T. is require for measuring current ?
9 11927Iam deepthi.i completed my b.tech from electrical engineering.i want to prepare for civil services.i dont have much knowledge about these exams,but i have great zeal of cracking exams.plz provide me suggestions to which options i can select for optionals
7 9766I have cleared SBT clerk exam and having interview on 29.I have completed my B.tech in IT.I would like to know the types of questions asked in the interview.
3686
What are the types of cleaning main engine Turbo Charger blower side?
Why can't we parallel the secondary circuits of two voltage transformers?
what is the use of the circle diagram
what is impeller clearance?
how to frame the sentence in voucher pad ? Description : 1.Food Expenses during site visit 2.Stamp Paper approval expenses 3.Travelling expenses 4. sweet distribution
A very strange fault i cam across today,that i never experienced not studied before, i need an answer for this. Phase to phase or line to line , L1,L2 & L3, voltages are 490VAC, but if i use line to ground , its again 490 VAC. . . whats the fault and theory behind of it?
Hi, i have to appear in L n T managment trainee interview ..please suggest some questions if u have faced similar interviews..!!!
What are the specialized grinding methods?
during the design of a friction clutch what are the considerations that should be made?
What are the electrical engineer roles and responsibilities in chemical plant?
how does the thyistor work in dc drive?
Hi; May you please tell me that There are any best institute or training center in north India region like as Delhi NCR for Protocol stack development & testing, which are better for experienced & professional engg.
what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?
5. Two long boundary walls run parallel to each other at a center to center distance of 1 meter apart. The width and height of the first wall are 0.30 m and 2.5m respectively. While those of the second are respectively 0.18m and 3.5m. Plot the distribution of vertical stress intensity due to walls on a horizontal plane, 1m below ground level. The walls have negligible depth of foundation and are made of brick masonry (y = 19.2 kN/m cu)
What are the advantages of freewheeling diode in rectifier circuit?