Answer Posted / kusum

1 Tr = 3.517 KW

How a capacitor discharge weld power supply works? what is the use of a pulse transformer?

2079

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Has someone here done a sizing for a generator (3 phase), its for a pumping station. If you have an example for standby/duty and both running (I) star delta (ii) Soft Starter.

2141

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lenz law application and define

2836

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if flux and load static in dc motor and supply voltage increases 20% then what happened in speed

1906

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How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?

1919

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Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?

8085

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The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current

2084

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what is there inside an inverter and how it works?

1836

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I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.

2452

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please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on ashokbabunhce@gmail.com

1968

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how much flux density of CRNO core

2997

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Why frame of the motor is specified?. If we mention KW and voltage level,automatically frame is decided or separately frame is compulsory to mention?.

1737

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sir i want previous entrance exam papers for written test

2155

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How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.

2126

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What is real time power factor control panel(RTPFC)?

4311

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