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Hello sir. if u have electical engineering exam paper then plz mail me at firstname.lastname@example.org. i m appearing exam for HPCL.
if any leas acid battery is having low or high sp.gravity taen what will be effect of battery and why
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
which motor have relatively high power factor and what is reason for have high pf? 1.capacitor run motor 2.shaded pole motor 3.capacitor start motor 4.split phase motor
What is the meaning of HT Trivector Meter ?
what is a power factor?
What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?
The capacitive reactance of a capacitor of 1/(2(PI)) F at 10^3 H is
how can calculate 1kva generator running time in 1 liter keroscene
what is the advantages og idmt relay over magnetic relay??
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how external lighting design? please give examples?
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
A 500 V shunt motor runs at its normal speed of 250rpm when the armature current is 200A. The resistance of the armature is 0.12 Ω. Calculate the speed when a resistance is inserted in the field reducing the shunt field to 80% of normal value and the armature current is 100A.
What will happen if the armature resistance is in minimum position and the field resistance is in maximum position while starting the motor
i m electrical diploma holder i want to do plc $ Scada some body tell me which insitute is best for me near chandigarh