What is the standard height of installation of Socket & switch from Finish Floor Level as per the IEC/IS Rules?

1 Answers  

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On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?

0 Answers   TNEB Tamil Nadu Electricity Board,

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When oil level in the oltc of power transformer reduces , oil surge relay will act or not

4 Answers  

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why inuctive drop is not consider in DC MOTOR

2 Answers  

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What is CVT and what is relation with wave trap?

0 Answers  

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where used impendence relay?

3 Answers  

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while calculating demand in my company the present load in kw is 212.... there 125kvar capacitor bank is installed by spliting as 50 in departments...the diasplay in panek biard shows 175kw... how could we know the amount of kvar used to compensate the kva

1 Answers  

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DESCRIBEPNEUMATIC SYSTM OF ASH HANDLING PLANT

0 Answers  

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to improve the existing power factor whether capacitors have to be added in series or parallel.and why

3 Answers  

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what type of battery used for starting D.G?state its function?

2 Answers  

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30 kVA and voltage 380/220VAC how to find out kA?

5 Answers  

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a 120 60 watt incandescent lamp has to be operated from 50 c/sec 1 phase ac supply. in order to do this a circuit element has to be connect in series with the lamp. which one of the following sries element is preferable.

1 Answers   SSC,

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