Answer Posted / j.i.doddamani

There are following resons
1.To Raduce the magnatic field in between ground and
conductor.
2.To Reduce the growth of gress.
3.To aviode entry of animals like Rats, sneks etc..
4.To Reduce water storage in the yard in the rainey
seansion

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

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No load tap changing transformer working

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which is the best institute for PLC,SCADA,DCS in hyderabad

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what material is used in capaciter

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Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...

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explain with diagram how to protect transformers and substations from over current with help of CT's?

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Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007

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