Why we use 2core cable for Dc motor.Can I use 3core?

5 Answers   JK Paper, Maharaja Whiteline,

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How does a system control centre in a utility plant gets the grid frequency of the electrical network (50 Hz or 60 Hz)by the SCADA system?

1 Answers  

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Why OLTC(On Load Tap Changing)transformer is not recomended for improving voltage instability?

2 Answers  

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Is it reuired to use house service barcket for 31/2 core 300 Sq.mm cable,if the distance between pole & shop is around 2 mtrs only or can I hang the cable with GI support in air? upto what size of cable GI serrvice btacket is necessary?

1 Answers   HAL,

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what is the maximum load in MDB,SMDB and DB

1 Answers  

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In CT, burden is 15 VA and protection 5P20,CT ratio is 100:1 then what would be the knee point voltage ?

2 Answers   ERL,

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what s the differenc between electrical &electronis , how to define them

9 Answers  

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In our generating power station we get electric shock in the battery bank, what will be the reason?

3 Answers  

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lorteny method

0 Answers  

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what is the RMU and RMU system in sub-station(11kv,66kv.....)

2 Answers   Alstom, Torrent Power,

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why three phase capacitor takes unbalanced current in capacitor bank?

0 Answers   Aggreko,

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what is the different beetween kva and kwh?

4 Answers  

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