Answer / s muthu kumar

Hi Friend i have some doubt on your Question

1.kundly let me know how you measure the phase sequeance

By using the Multimeter.???

2.Which R Phase to Which R Phase your measure the voltage?

3.and which substation supply connected in the UPS??

Answer / ee_moorthy

Hi Friend I am used multimeter to measure the voltage
between R Phase(SS1) to R Phase(SS2). In SS1 is connected
with UPS loads. But I am getting voltage between these 2 R
Phases. Please give some idea friend

Answer / k.prakashchandra

you mean that you are having 3 nos 33 Kv bays ? How did you
check ? Furnish more details.

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