what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?

0 Answers  

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After synchronizing the running generator with grid, the avr getting tripped and the generator breaker also oettong tripped, before tripping the avr the pf meter of generator is showing leading pf please kindly give a suggestion to rectify this problem.

2 Answers   Thermax,

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why the autotransformer burnt while stating the pumpmotor?, In starter and motor there was no abnormality.

4 Answers  

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How to calculate Air conditioning capacity for a telecom BTS shelter?

0 Answers  

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How to decide and select the different earthing wire size for the different types of earthing

0 Answers   Suzlon,

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Why only plate(copper) Earth pit given for neutral earthing? why not pipe(G.I) Earth pit?

1 Answers  

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Which colour of earthing wire

1 Answers   Aravali,

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Supose we have one 220v A.C fan.if we provide 220v D.C what will be happen?

13 Answers  

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what iz second and fifth hormonics please explain

1 Answers   Satia,

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what is the RESTART INHIBIT protection?

1 Answers   Thermax,

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Merz-Price circulating current principles is more suitable for

1 Answers   Student,

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why star point of HT motor not earthed?

0 Answers  

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