ANSI CLASS

CLASS

?
FIG NO

?©
MM/"
LEAKAGE
DISTANCE

??
KG/LB
MECHANICAL
FAILING LOAD

?? ??KV
POWER-FREQUENCYFLASHOVER VOLTAGE

KG
WEIGHT

DRY

?WET

54-1

904

1

4536/10000

25

12

0.5

54-2

905

2

5443/12000

30

15

0.8

54-3

906

3

9072/20000

35

18

1.25

54-4

904

4

9072/20000

40

23

1.8