Answer / k naga muneendra reddy

to remove static electricity. if static charges are there,
they can create small chrrents those may cause samll arc.
because of which firing may happen.

Answer / hamed

As we know all flouids while it is moving through pipes
create a static charges and to prevent the arcing which may
happen between Guns and any object (Low Potential
Body).Further more ,the person how is filling Petrol may
has static charges in his boady ,so via this earthing
system his body will be discharged safely.

Answer / vasu

beacuse,the flow of white oil(petrol or diesel)it cause
friction dueto this friction arc maybe produced thats why
the petrol guns in the petrol bunk are earthed...

from which subjects most of the technical que will b asked for hpcl(electrical).pls help me

0 Answers   ABB, HPCL,

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What is Phase margin?

0 Answers  

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why they charge more bill for low power factor rather than high power factor

2 Answers  

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Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?

0 Answers   Prism Cement,

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Does the electricity supply authority send its customers power (kW) or voltape (V)? Asked by Ivan Muliro

2 Answers  

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Conventionally, capacitors are considered to generate reactive power and inductors to consume it,how??????

1 Answers  

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what is the difference between transformer,converter and transducer

0 Answers  

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redundant connection in contactor?

0 Answers   Emerson,

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how can we calculate air compressure capacity

1 Answers  

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I have two PLC processors. I want to communicate both processor with each other. How i can do so?

0 Answers   IHG InterContinental Hotels Group,

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transform oil how going to act like ainsulation purpose

1 Answers   Siemens,

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Which circuit breaker arc quenching time is low AC or DC breaker?

1 Answers   Deltech,

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