what is armature reaction?explain in simple words?and what
is its infleunce on dc motor
Answer Posted / george
armature reaction is the reaction which is the effect of the
magnetic filled set up by armature current on the
distribution of flux under main poles of a generator.
| Is This Answer Correct ? | 7 Yes | 3 No |
Post New Answer View All Answers
CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor
two way ckt diagram can be drawn by how many ways? give diagram
Iin ESP why positive is grounded ? why not negative ?
1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating
trasnfarmaer core make
-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.
how could we calculate the no of outgoings from a 800 watt distribution board
what is meant by impulse voltage?
WE HAVE THE DC RECTIFIER 1500A, INPUT VOLTAGE IS 3 PHASE. HOW TO CALICULATE THE LOAD? 3 PHASE SIDE EITHER dC SIDE. PLEASE SUGGEST ME
HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM
What is the implications when 600 hp motor is started when the unit is running with Transformer of capacity 1500 KVA and DG set of 1000kva
what is the common earth
Draw transformer phasor diagram.(full load,no load)
when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?
How to design the NGR Resistance