Answer / bejoy

its a panel used to retrive digital and analog values from
different relays . so we can view the values and change the
settings too. Commands can also be send from a remote
station inorder to activate the CB. If a SCADA software is
installed in the PC ,then continus viewin of data is
possible as it keeps pollin data after every second

what is technical diffrence between table fan and ceiling fan

5 Answers  

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How can we calculate the KVA rating of a Distribution transformer from its core details?

0 Answers   ABB,

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how to calculate efficiency of voltage and current controlled welding transformer?

1 Answers  

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tell me about your project

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What will happen if 40W and 60W Bulb is Connected in Series.

2 Answers  

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sir iam from electrical and electronics branch ,can i appear for the hpcl offline requirtment? if yes please mail me on vikram_raju25@yahoo.co.in

0 Answers   HPCL,

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two transformers of the same type, using the same grade of iron and conducting material, are designed to work at same flux and current densities, but the linear dimension of one are two times of the other in all respects. The ration of kVA of the two transformer closely equal to................? options: 16, 8, 4, 2

2 Answers   Vizag Steel,

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Power Factor Controller

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and gate circuit diagram,amplifier circuit diagram

0 Answers   NHPC,

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How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?

0 Answers   HCC,

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What is the slip speed?

0 Answers  

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