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WHAT IS THE DIFFERENCE BETWEEN NUTREL AND EARTHING10 7017
what is XLPE type cable8 7588
what is difference between c-power & u-power air circuit breaker?2 14555
phase colour is indicated by R Y B (red yellow blue) but in transformer i have seen U V W instead of (R Y B) have any meaning of this3 14772
we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply5 4496
why current transformer secondary side should be shorted ?4 7579
What will happen if primary of transformer is fed with Square wave instead of sinsoidal wave ?Will it operate or Not?3 12855
what is the differnce between high impedance relay and low impedance relay4 15849
why the motor is rated as kw& transformer as kva7 6179
1.what is surge used in power system 2.what is switching used in power system 3.what is lightning used in power system1 1994
WHY WE ARE NOT PLACING C.B 'S BTWN GENERATOR AND TRANSFORMER.? what happens when generator gets disconnected from transformer when it is running @ full load?2 3286
What is meant by Creepage Distance in Insulators?2 4384
what are the advantages and disadvantages of oil filled cables over XLPE cables3 12733
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india622
I am completed BE electronics and communication engineer I have 4 years experience in mainteance dept .am applying for c license is possible...How 2 get c license
what is the safe meggar values for motor, transformer HT, LT and Cables? IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace. why we generally use 3.5 core cable or in other word 1/2 core for neutral and also confirm me that in balance conditiob(3 phase)current in neutral will zero
how can calculate 1kva generator running time in 1 liter keroscene
can u give me model question papers for exam preparation .
What is meant by Nostro Reconciliation
Hi,I got a call from vssc,kerala for the technical assistant in automobile,would u suggest me how to prepare for this,quickly
How to create a gateway?
During Testing of Maintenance Free Earthing, How deep should be the Spikes of Earth Test Meter should be inserted in the soil(one spike is 15 Meter & Other spike is 30 Mtrs away from the Main Earth Electrode. Because, recently, we observed that when spike is inserted 3-4 Inch in the earth- results are better, If spike is inserted 1 feet deep than results are increasing.
What are the advantages of new LO extraction?
Hi i need one website name.Which is used to identify or find the system or person who or which are logged in to the Internet or working with Internet.We can watch and access their drives(memory) also through that website.Could you please tell me which is that website.Please answer me.Advance thanks
What is cryptographic synchronisation?
How to E1 cable get 2.046 mbps.
Please Tell me About Fish-Bone Model. Thanks in Adv.
Hi, can explain the draw back of manual testing.plz send me the answer to my mail id email@example.com
list c&f agents in cochin