What should be the Sandwitch type Al. bus bar capacity for 2 M.W.Gen. set, having continuous full load current- 3463 Amps,ambient temp.- 50 Deg. C., Required temp. raise-20 deg.C., it will run 24 hrs, 365 days on full load, required highly reliable.
2207A separately excited dc motor having 2 ohm armature resistsance draws a current of 10A and torque developed is 20 Nm under rated field condtion. the speed of the motor under the rated field condtion , when it is connected to a 100V DC source and delivering 10Nm torque....
DRDO,
2 4465HOW TO FIND THE PRIMARY AND SECONDARY OF TRANSFORMER(IN OFF CONDITION) USING MULTIMETER? IS IT POSSIBLE FIND BY SEEING RESISTANCE???
4 18133FOR ELECTRICAL TRANSMISSION TOWER WHAT SHOULD BE THE MINIMUM HEIGHT FROM THE GROUND? AND WHAT SHOULD BE THE DISTANCE BETWEEN THE TWO CONDUCTOR?
1 6571calculation of lad carryinc capacity of 6mm2 cross section wire in 415 voltage circuit. What will be the amps.
1621Post New Electrical Engineering Questions
WHAT IS MEANT BY INSULATION CLEARANCE IN VACCUM?
Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?
Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m
What's mean HVF & HAF in Vacuum Circuit Breaker?
On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?
what is the difference between delta delta and star delta connection transformer? why we use delta delta transformer since it need earthing transformer for grounding?
How can we checked Killo Watts of Motor & Alternator?
Discuss about gear cutting machines.
How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).
Name two types of electrical analogous for mechanical system.
can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??
If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?
Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.
If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..
How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel
