Answer / k.prakashchandra

So that it can be used for both 1 phase 120 V and 240 V systems.

my project load is 6 MW so please suggest the size of cable.. ALU 3c 400 aqmm cable can be sufficient.. is there any thumb rule for calculation of cable size please help me

1 Answers  

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

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What is meant by rotor?

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What is the application of Dyn1 and Dyn11 vector group of transformer?

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Why 9KV surge arrester having 7.65KV of MCOV?

0 Answers  

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How to know of any cable size if there are not written on cabl?

0 Answers   APGenco, El Seif,

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What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?

0 Answers  

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Which Motor used in Fan's Motor ?

3 Answers   Matsui Technologies,

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What is the power factor you maintain at ur organization?

43 Answers   Cummins, Exide, Johnson and Johnson, KTC, Microsoft, Powergear, Secure Meters, Suncity Strips, Wheels India,

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single phase voltage 230 and Three phase voltage 450 why 690 voltage

1 Answers   XYZ,

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What is the difference between power cable and signal cable (only Observation Difference)?

1 Answers  

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What is Exact meaning for Full load Efficiency and Maximum Efficiency of Transformer? Is there any Difference between? If yes ,please provide with formulae?

2 Answers   Techno Labs,

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