Answer / dinesh rathva

the distribution board is a distribute a low voltage and
panel board is distribute to high voltage.

Answer / bala

Panel board will be with MCCB and erected with floor/wall
for medium voltage distribution
But distribution board will erected on wall and it is using
for low voltage distribution

Answer / zakeer

ditribution board contains mccb ,acb,incomer,buscoupler
..and does not containning starters

panel board contains motor starters ........

WHY MOSTLY BATTERY VOLTAGE IS IN MULIPLE OF 2 LIKE 2V,4V,8V,16V,18V....

2 Answers   Exide,

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Explain the propagation of harmonics in the network and influence of phase angle of harmonics.

0 Answers  

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requirements for making parallel operation of Uninterrupted power supply

2 Answers   Emerson,

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In the N-series schneider reclosers. What is the difference between current during fault time and current at tripping? This appears in the Event log in an event of a trip out.

0 Answers   Kaytech,

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Hi.I want to ask how to calculate contactor rating current? for example I have 460 V , 100 A (induction motor) calculate contactor rating current?

2 Answers  

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what is the synchronous timer ? and it applications.

0 Answers   CPCL,

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what is the power factor of choke coil used in tubelight

12 Answers   Bajaj,

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What is mechanical interlock?Explain the uses?

2 Answers   HSL,

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How we calculate the spacing between the conductors in 11,33KV lines?

3 Answers   NHPC,

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what type of motor are there in megger how they work.

2 Answers  

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why are use star delta startor.

4 Answers  

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What conditions are required for transformer to operate at low frequencies ?

0 Answers  

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