difference between diode and scr?

2 Answers  

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What is ONAN/ONAF1/ONAF2 for transformer cooling

5 Answers  

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i want to know d working mechanism of tafe tractors next i like to know d engine type of apache bighs can anyone help me

0 Answers  

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What are chief characteristics of state-space method and its techniques ?

0 Answers   Limton,

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wat is the importance of reactive power in power generation.....if it is zero means wat will happen to system........

22 Answers   Bhel, Jindal,

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can you check the current and voltage of a 12 V battery by a digital multimeter in this fashion that apply the digital multimeter across the battery terminals directly ? say yes or no ... i sais yes ........... is this true or false ? plzz tell me and also explain ........ plzz thanks

4 Answers  

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Mention the value of earth resistance and factors on which it depends on.

1 Answers  

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what are corona losses

3 Answers   Siemens,

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which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing

0 Answers  

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Initially, when the input is not equal to the output — what type of response is this?

0 Answers   GE,

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What it indicates by 25/41MVA on transformer?

4 Answers  

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how to enter inverter parameter? without manaual?

0 Answers   Essar,

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