When a fourth resistor is connected in series with three resistors, the total resistance

1 Answers   ITI,

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Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

0 Answers  

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hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.

0 Answers   Hyundai,

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what is creep of energy meter?

2 Answers   HNG,

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how we provide neutral earth on synchronising panel as per electrical standards?

0 Answers  

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How to calculate VA rating for CT or PT or Control Transformer?

0 Answers   Veez,

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control diagram of star delta starter

5 Answers  

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Any Electrical Engineering jobs?Please refer for interviews. Thank you

0 Answers  

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what is meant by Ac & DC drives where its useful ? how its functioning ?

3 Answers  

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how dc load convert to ac load

3 Answers   Sunpower Solutions,

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working principal of online ups

0 Answers   Delta Power Systems,

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why battery is connected in series?

10 Answers   HP,

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