Porter-Cable 7539 - Electrical Symbol Definitions

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SAVE THESE INSTRUCTIONS!
SYMBOL DEFINITION
V ........................................ volts
A ........................................ amperes
Hz ......................................
hertz
W ....................................... watts
kW .....................................
kilowatts
F ........................................ farads
µF ...................................... microfarads
l .......................................... litres
g ........................................ grams
kg .......................................
kilograms
bar .....................................
bars
Pa ......................................
pascals
h ........................................ hours
min .....................................
minutes
s ......................................... seconds
n
0 .......................................
no-load speed
.../min or …min
-
1
..............
Revolutions or reciprocations per minute
or d.c. .................... direct current
or a.c. ....................... alternating current
2
............................ two-phase alternating current
2N ........................... two-phase alternating current with neutral
3
.............................. three-phase alternating current
3N ............................ three-phase alternating current with neutral
.............................. rated current of the appropriate fuse-link in amperes
................................. time-lag miniature fuse-link where X is the symbol for
the time/current characteristic, as given in IEC 60127
................................... protective earth
.................................... class II tool
IPXX ...................................
IP symbol