Will transformer heating be approximately the same for resistive, inductive or capacitive loads of the same VA rating? Explain.

1 Answers  

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what is a panel board?

1 Answers  

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HOW TO CALCULATE CAPACITOR BANK OR HARMONIC FILTER CALCULATION

0 Answers   ECCI, EFS,

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What is called grain-oriented laminations?

0 Answers  

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why the voltage level is changed when the unearth cable is earth

2 Answers  

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What the capacitor Current formula?, For 1 KVAr how amps its required? for using the KVAr for boosting the PF Design Calculation.( Eg: for 30 KVAr required how many KW?)

17 Answers   Alstom, Call Centre, EDC, HCL, Procon Engineers,

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What is the exact load current needed for a place which has 100nos of bulb of each 100w?

2 Answers  

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How much CTs are required to measure th curent in DOL starting of motor?PLs explain.

1 Answers  

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wht d.c produces corrosion

1 Answers  

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In scott connected transformer number of turns in the primary winding of teaser transformer is % of number of primary turns of main transformer A 86.6 B 57.7 C 14.4 D 33.3

1 Answers  

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how can we measure 220kv or more than these voltages ...?and also how can we conform whether we r getting 220kv from generating stations throuth the h v transmission lines?

1 Answers  

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why doesnt the back emf hold the speed of unloaded series motor?

1 Answers  

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