How we can defined theecopper cable size if we know the aluminium cable size?

0 Answers   Cummins,

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pf of synchronius motor is unity, is it axact(=one) value. ?

1 Answers  

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Explain the different methods used in the choice of rotor slots for reduction of harmonic torques in an induction motor.

0 Answers  

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Why PS class CT is always preferred for Differential protection?

0 Answers  

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Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة

0 Answers   HMK,

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If there is volagte between earth and neutral, what should be the reason ? and solution * What should be allowable limit in case, if the voltage between earth and neutral exist ? / OR what is limit for safe voltage between earth and neutral?

3 Answers  

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HOW can i REuse the fused MLL LAMPS & GLS LAMPS at our factory

0 Answers  

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Why mostly GT(Generating Transformer)has only Ynd1 Vector Group?

1 Answers   Essar,

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hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet

0 Answers  

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As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.

0 Answers  

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Why the core in the distribution transformer is in even number

1 Answers  

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Can RCD's used to protect the VVVF drive if not why.

0 Answers  

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