ABB Catalogo Tmax XT Annex

INSTALLAZIONE

1/35

— Characteristic curves Trip curves with thermal magnetic trip unit

XT6 800 TMA In=630A XT6 800 TMA In=630...800A

XT6 800 TMA In=800A

t [s]

t [s]

10 4

10 4

10 3

10 3

10 2

10 2

10

10

1

1

10 -1

10 -1

I 3 =5...10xIn

I 3 =5...10xIn

10 -2

10 -2

10

10

1

1

x I 1 10 2

x I 1 10 2

10 -1

10 -1

Powered by