Answer Posted / manpreet

electronic devices need memory whereas electricals have no
need any memory. electronics devices like
computer,cellphone etc. electrical devices like a.c.,fan etc

CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??

1875

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What is formula calculation size cable wire ?

1940

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I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

1935

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i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

2112

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How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?

1988

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Can u Explain about the electronic trivector meter and the use of data converters in them?

2357

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how to calculation increase capacitor,increase power factor for three phase.

2172

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What happen if 200 KVAR capacitor connected to power continuesly?

2118

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i need the details about bhel exam.how to apply for that.please send to my email-id.thenmozhi2k7@gmail.com

2005

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Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?

2437

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What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?

1882

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draw singleline diagram of star to delta and dol starters

2243

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Why transformer used in UPS??

1592

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What happen Grid EARTH plat got cut.

2217

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Write the force balance equation of ideal spring element.

1249

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