Answer Posted / mangesh mane

as supply is lv, motor torque will became low if it will
lower than minimun torque required to just rotate the
motor then motor will not run or rotate otherwise it will
rotate at lower speed than rated speed & motor current will
remain less than 6 times of its rated current

what is the difference between Power and Distribution transformers ?

2221

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application s to shunt coil

1966

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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.

2784

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what is the meaning of impedance protected in instrument cooling fan

3622

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there are cam operated switches - why we call cam operated , What is cam ?

1969

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Why does the radius of armature is less than the radius of pole shoe?

2216

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Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.

1794

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Is it a better option to procure screw type air compressor rather than reciprocating air compressor?If so, what is the reason?How should we select an air compressor(100 CFM)? Please mention the important parameters of air compressor.

2010

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What will be result if we connect LT votage to the terminal of HT motor?

2190

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what ispositive, negative, zero sequence impedence?

2081

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What is the difference between multimeter

2024

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1.how many types of relays? 2.difference between ATS& STS?

2198

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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.....

1778

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how we can calculate 2 phase welding transformer rating or total power?

1931

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How to convert 2 phase to 3 phase electricpower in induction moter?

2166

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