what is elevation lamp?where its used?

2 Answers   Essar,

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5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

0 Answers  

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What type of pipe material G.I or M.S is used for sprinkler system?

2 Answers  

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what is XLPE type cable

8 Answers   Areva,

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what are corona losses

3 Answers   Siemens,

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what is electricial and mechnical interlock.

9 Answers   Control Dynamics, EFS, HP,

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What is mean by INRUSH CURRENT?

8 Answers  

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What is the name of transformers oil filteration equipment?

0 Answers   Reliance,

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Why is transformer core is earthed

3 Answers  

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what is excitation/

0 Answers   ABB, Tata Steel Limited,

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In star delta Schematic can we connect OLR in delta circuit

2 Answers   ABB, Lanco,

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How to do the REF Stability test for power transformers in Site?

1 Answers   Escorts, Siemens,

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