Differance between power circuit and control circuit
Answer Posted / e.subhash
Power circuit= we deliver or draw bulk power say in power system mw
control circuit: our power circuit equipment is controlling by small range of power .
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Can the output voltage of a rectifier be greater than the input AC voltage without the use of any voltage multiplier in the circuit??please provide the explanation too..
ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?
Why need 3phase machine double earthing?
For refrigerators the motor current is raised beyond its rating on both conditions when the voltage of the system is more(say 270v) than the rated voltage(220v) as well as when the voltage of system is less(say 160v) than normal voltageof 220v, why explain?
how to changeover ups in this power failur time?
Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?
Why is water motor not taking the pressure? what is the problem?
When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?
size of condotory fron voltage level
how to find motors H.P. whout any rating? (only give you a motor and multimeter)
Single line digram for 11 kV to distribution use go,la and do
Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?
show the single line diagram of star delta starter with single phase preventer
Explain difference between stand by earth fault and residual earth fault protection?
what is the difference between earth leakage and earth fault?