Answer Posted / priyanka

ans. KVA=1.732 V I

what will happen if multimeter(selector switch at DC voltage) and terminal at current is connected to DC supply?

1968

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How vfd saving power.

2030

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in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

3488

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How to calculate phase to phase difference ?

2254

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Why do we use copper cable for HT Supply and why not Aluminium?

2007

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Operation of isolators.

1894

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Hi Everyone ! My Name is Hakim ullah khan please i need formula of Cable Rating because i want to calculate by self without check any Table Chart... Thank you.....

1718

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explain the Trip supervision circuit

2152

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best manufacturer for busbar for outdoor switchyard having double bus bar scheme, can any one share technical specification of busbar. 132kv voltage ?

1719

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WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?

2263

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if a number of plc s are there then how many modbus to be used

1963

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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.

2099

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sir vizag steel ka junior trainee ka paper kitne number ka ayega

2247

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How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?

2347

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hi Is there any possibilities to find out the rotation of a shaft or something else by using electromagnectic waves or by IR rays.If s then can v change the dir., of rotation of the same by remotely?& how? plz dn't any1 say "NO r CAN'T"

2097

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