9
en
Emission values for sound and vibration
(Two-figure – specifications as per ISO 4871)
Intended use of the power tool:
Hand-held cordless drill/driver for screwing
in and unscrewing screws and nuts, and for
drilling and screwdriving in metal, wood, plas-
tic, ceramics, as well as for tapping in weather-
protected environments without water sup-
ply using the application tools and accessories
recommended by FEIN.
Sound emission
ASCM12 (**)
ABSU12W4 (**)
ABSU12 (**)
A-weighted emission pressure power
level measured at the workplace
L
pA
(re 20 μPa), in decibels
75.5
65.9
65.6
Measuring uncertainty
K
pA
, in decibels
3
3
3
Measured A-weighted sound power
level
L
wA
(re 1 pW), in decibels
86.5
76.9
76.6
Measuring uncertainty
K
wA
, in decibels
3
3
3
C-weighted peak sound pressure level
measured at the workplace
L
pCpeak
, in
decibels
90.6
78.9
78.4
Measuring uncertainty
K
pCpeak
, in deci-
bels
3
3
3
Vibrations
Mean vibrational value for drilling in
metal
–
m/s
2
–
ft/s
2
1.0
3.3
–
–
1.0
3.3
Arithmetic mean value of the vibration
total values
–
m/s
2
–
ft/s
2
–
–
0.4
1.3
–
–
Measuring uncertainty
K
, in
–
m/s
2
–
ft/s
2
1.5
4.9
1.5
4.9
1.5
4.9
REMARK: The sum of the measured emission value and respective measuring inaccuracy
represents the upper limit of the values that can occur during measuring.
Wear hearing protection!
Measured values determined in accordance with the corresponding product standard.
OBJ_BUCH-0000000367-001.book Page 9 Thursday, February 14, 2019 2:50 PM
