Answer Posted / viswanath

we controlled the powerfactor though with exciter.that why
we not using the capacitor bank

During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP

1934

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The electromagnetic torque developed is proportional to what in a D.C series motor?

1220

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I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA

3304

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draw 3 phase rectifier diagram

2260

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how indusrial diesel generator work

1959

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Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.

2414

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HOW WE CALCULATE CURRENT IF THERE ARE NOT PRESENT ANY AMMETER OR MULTIMMETER??????

1920

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derive DC RMS value for half wave rectifier?

3242

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Name a govt approved university which have 100% online engineering course.

1750

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How you calculate the repturing capacity of a HRC fuse

2669

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The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is

2057

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How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.

2205

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compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor

1857

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how to flameproof electrical motor on the shaft?

2127

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dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour

1988

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