What is the rating of your capacitor bank at your company.28 38900
What is the max demand on your transformer and your company?7 21548
What is the power factor you maintain at ur organization?39 41912
What is the make of breakers, transformers, generators? What are their capacities and ratings?2 12740
What are the different sizes of cables for H.T and L.T side of supply?7 41540
Do you know how to measure the earth resistance? if so explain it39 110976
What are the different protection systems takes place on control panel board?6 12737
What are the different ratings of the fuse units for different distributions at your organization?1 6159
What are the different protection systems used to protect the transformer internally and externally?15 27933
What is the rating of your substation and what are the different types of substations?5 22902
What should be the earthing resistance of an industrial substation and also What should be the house hold earthing resistance?20 64116
can u tell me the promotion from oiller to enginer
what is the maximim current drawn by 1 phase and three phase welding machine
1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.
In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)
what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me
why booster transformer is used in sumpners test conducted on transformer????
Why 15Amp. MCB is suitable to carry load of 1.5Ton Ac please Explain?
Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks
determine two methods to find loose connection in operational electrical system?
How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"
how many current required for hypo test
TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?
What is mean 2XWY
What is the gross weight to copper ratio in slip ring induction motor of 4000 HP,6.6 kv, 372amp, 992 rpm GE motor.
What difference between ref protection and differential protection ?