Answer Posted / kadari pradeep reddy

crgo size is large campare to regular steel so reduces the hysterises losses and silicon percentage is higher so so reduces eddy current losses (core losses (or) iron losses=hysterises losses+eddy current losse)

Write masons gain formula.

1205

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How does an oscillator differ from an amplifier?

1146

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If UG power cable both ends are to be earthed or what? If not why?

1931

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how to calculate the loss tangent of electrical cables

2067

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IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?

2368

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what is the responsibility of C license holder in industry?

9148

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How to calculate no of Lighning arrestors are required for protecting 50mX 50m*20m cubical building and locations of LA?

1835

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what are the effects when a salient pole alternator is run at high speed like 3000 r.p.m?

2415

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hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

2087

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how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?

2101

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sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah

3961

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hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.

2720

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Dear all, how we select the cable size according  to current with or without including different correction factor , is there any direct method for sizing of cable... 

2152

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What are the two major types of control system?

1097

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What is routh hurwitz stability criterion?

1170

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