Answer Posted / patel vipul ( kalpataru power

High Rupturing Capacity fuse.

Why the output of OP-AMP is always less than Vcc?

1913

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what will happen if there is a voltage leakage or current leakage in an electrical train

2020

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Give some differences between open loop and closed loop?

1107

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can anyone give an idea about dia calculation in cold rolling mill

1667

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what is the difference b/w ATS and HTS?

2178

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I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.

1954

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How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator

2051

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What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?

2074

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I have 2 KW electric water heater.I am gonna use it in controlling water temp.so I needed to increase or decrease the heating capacity.is there any electrical-electronic circuit for varying the resistance & so current?

3287

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

2874

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boiler is running in rankine cycle and deisel generator is....?

2048

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What is the unit of magnetic flux density?

1180

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i want to know d working mechanism of tafe tractors next i like to know d engine type of apache bighs can anyone help me

2245

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I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

1871

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Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks

1763

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