how moving coil indicator works?1 2446
how LVDT works?2 4745
what is an oscillator?7 5447
what is High resistance grounding and whatis the criteria for the selection of High resistance grounding1211
magnetic circuit consume energy3 3431
1.generator rated as 1000 mva,11kv .8 pf what will 0.8 pf will indicate? 1.max pf it can supply 2.min pf it can supply like this 4 options there what is answer.explain5 10449
1.Why hydrogen used for cooling in generators 2.Why electrical equipment protected by ground 3.Why earthing for transmission line 4.What is rms value of half wave rectified square wave. If Rms value of actual wave 2amps.1 1950
PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at firstname.lastname@example.org
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?1185
what is the workimg of ct &pt?5 5241
what is the synchronous timer ? and it applications.
how can maintaince the acb contactor moveing and fixing kit1155
What is the difference between acs 550 & acs 850
why high speed tripping relay will be used in tripping circuit why not normal relay
Alternator rotor earth fault relay circuit
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION
2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?
How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.
pls tell me function of closing coil of A.C.B.
In aerodynamic turbines which element is NOT there a.stator b.compressor c. Fuel intake system d.fans
I have been using an 600VA with 0.6 p.f UPS with my desktop which has 450W power supply unit. Can anyone explain how can this happen . Because the output of the UPS is 360W (600*0.6) (<450W)
Why syn. Generators are used for the production of electricity?
List out the the types of Mounting Light fixture?
we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
What is pd controller?
Why is remote backup preferred to local backup?