How to determine the breaking capacity such as break down current and break down voltage for VCB and CT's.

0 Answers  

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why AC signals are represented by sinusoidal waveform?WHY other waveforms not used for representation

4 Answers  

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how to calculate cooling requirement of datacentre from electrical load?

0 Answers  

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What is Load commutation and how it is done?Cite some example where this type of commutation is used

2 Answers   NTPC,

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What is the SCR system in drilling rig.

2 Answers   Weatherford,

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what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:

0 Answers  

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role of shunt coil in circuit breakers

2 Answers  

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what kind of battery is used in laptops

4 Answers   Pepsi,

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how do you calculate IKW(consumption per TR) in HVAC?

27 Answers   Aircon, CBRE, Cipla, Clivet, Cushman Wakefield, JLL, Sodexo, Voltas, Wipro,

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What conditions are required for transformer to operate at low frequencies ?

0 Answers  

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What is a surge supressor why its is used in synchronous generators

0 Answers  

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We order Dyn 5 distribution transformer to a company. What arrives is Dyn 11. Is it ok to use this transformer. It will be installed alone.

3 Answers   G&S Construction,

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