Answer / meenakshi

lithium ion batteries

Answer / ponnu(the elite)

lithium ion rechargable battery

Answer / utkarsh

lion or lithium ion battery,in battery there r may cells in
whch one piolt cell. rechagable battery r also used in
laptop. we not overchage and underchage of battery thats
makes larger life of battery.the backup of laptop bateries
is 2 to 5hrs approximate.

Answer / pawankumar

Rechargable battery

What is the minimum IR value of HT/ LT cable? Pls post separetely!!!!!

0 Answers   Bhel,

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Greeting to all members, How to calculate spill current when we have different ratio CT and Class for REF(Low Imp) I have 500/1A 5P20 @line side n 400/1A CL.X @ Neutral.

0 Answers   DEWA,

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what is diffrent between plc and clc??

1 Answers  

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what is the acceptable limit value for Desolve Gas Analysis/

0 Answers  

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describe the fully control circuit diagram of ac drives

0 Answers  

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Can we use the 60 HZ transformer/rectifier/Motors/Coils in 50 HZ? if not so, why?

3 Answers  

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What is the pro & con of having 11kv & 33kv incoming, and what is the adv & disadv. of converting from 11kv to 33kv.

0 Answers  

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what are the method of testing of transformer??

2 Answers   NCC,

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Can we use LT(150 sq. mm) cable in place of HT (120 sq.mm.) cable.?

1 Answers  

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Difference between divercity and power factor

1 Answers  

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In track electrification Either we use single conductor or double conductor? why?

2 Answers  

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What is maximum AC & DC transmission voltage in India? and where?

12 Answers  

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