what is turn down ratio

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what is turn down ratio ..

It is the ratio between maximum to minimum.For ex.the turn down ratio of flow meter is the ratio between the maximum flow and the minimum flow to be measure .

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what is turn down ratio ..

Answer / sachin padole

Turn down ratio is related to furnace so,
It's ratio of at a constant flame stability, maximum flow of fuel to minimum flow of fuel through burner.

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what is turn down ratio ..

Answer / sappy

Step down transformer turn ratio. Secondary turn/primary turn

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what is turn down ratio ..

Answer / sanjeev kumar

no of turn in primary divided nby no of turns in secondary windig is called tarn ratio
Tr=N1/N2

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