Manual instruction

10
en
Emission values for sound and vibration (Two-figure – specifications as per ISO 4871)
Sound emission GSZ4-280EL GSZ4-90EL GSZ8-280P GSZ8-280PE GSZ8-280PL
A-weighted emission pres-
sure power level measured
at the workplace
L
pA
(re
20 μPa), in decibels 83 83 84 84 84
Measuring uncertainty
K
pA
,
in decibels 33333
Measured A-weighted sound
power level
L
wA
(re 1 pW),
in decibels 94 94 95 95 95
Measuring uncertainty K
wA
,
in decibels 33333
C-weighted peak sound
pressure level measured at
the workplace
L
pCpeak
, in
decibels 95 95 97 97 97
Measuring uncertainty
K
pCpeak
, in decibels 33333
Vibrations
Ø 25 mm
Mean vibrational value for
surface grinding with straight
grinder
h,SG
, in
– m/s
2
– ft/s
2
4.8
15.7
1.0
3.3
4.7
15.4
4.7
15.4
5.3
17.4
Ø 50 mm
Mean vibrational value for
surface grinding with straight
grinder
h,SG
, in
– m/s
2
– ft/s
2
–
–
–
–
–
–
7.9
25.9
–
–
Mean vibrational value for
polishing
h,P
, in
– m/s
2
– ft/s
2
–
–
1.5
4.9
–
–
–
–
–
–
Measuring uncertainty
K , in
– m/s
2
– ft/s
2
1.5
4.9
1.5
4.9
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.