Answer / d.lakshmi narayana

buscoupier is the to transfor the supply to another panel or
another bus.tie bus is parell or synchronise the bus

what type of motor is used in fan

6 Answers  

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what is meant by peak load

2 Answers  

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

0 Answers  

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how could we know the size of cable by physical view?

0 Answers   Havells, United Engineering,

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A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE

0 Answers   IAS, TATA,

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how many types of ratings are there of transformer

5 Answers   Met Trade,

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What will be the impact on motor performance if a LT motor is rewound with changed motor winding data as given below:- Original winding data: total 04 wires = 02 wires of 17 SWG + 02 wires of 16.5 SWG. Changed Winding data: total 03 wires of 15.5 SWG wire size Motor rating: 160KW, 740RPM, 415V, ID FAN application. Normal Running Current = 95% of FL Current.

0 Answers   NFL,

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why there is 1 phase and 3 phase but not 2 phase and 4 phase?

3 Answers  

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what should be the no load current for 3 phase ac motors ranging from 5 kw to 1000kw?

0 Answers  

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HOW WORK HEAT PLATE EXCHANGER

0 Answers  

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what is ups?how its works?and what is there in static switch how it works?

2 Answers   Bhel,

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What is different between hypo test and megger test

2 Answers   ABB,

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