what is phase to phase voltage? what is line to line voltage

Answer Posted / satish

there is a standar for three phase wire in india Red
(live),Blue(nutal) ,Green(earth),Yello(2nd live)Red and
yello macks 440 v.this is phase voltage

R------connected with--------R
y------connected with--------Y
B------connected with--------B
G------connected with--------G = for 440 v

Lne to line ********

Live------connected with--------Live
Nutal------connected with--------Nutal
******************************************For 220 V *******

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