Which Transformer is commonly used for power distribution?
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How will be the single line diagram of series trip HT breaker? how it works?
What are the types of excitation system?
What are the specifications for getting approval of Substation?
how can you calculate fault level ?
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How is the speed of a DC shunt motor related to the armature current?
what is load vs Torque curve & why it is used?
Form S and "c" license application both are same? @ tneb portal
send me all basic electrical question and answers
explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?
draw the full wave and half wave circuit of 3 phase system and inverter circuit used in upsĀ
in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly
explain wiring system
What is meant by cold loop test in instrument
How many size of cable required for a 300m long and 30kw inductive lode