mains-voltage [Noun] + permanent [Adjective]

Strength Strength Dispersion
A:
5
CHISQ:
1,574.89
AWT:
54,358,749
TTEST:
2.23
G2:
60.11
FAWT:
1
MI:
8.31
LOGLOG:
19.29
JD:
-0.01
MI3:
12.95
DICE:
0.22
RANGE: