16
en
Specifications.
Emission values for sound and vibration
(Two-figure – specifications as per ISO 4871)
Type
MSh
843-1
MSh
843-1
MShyo
848-1Z
MShyo
848-1Z
MSho
849-1Z
MSho
849-1Z
MSho
852-1ZV
Reference number
7 823 19
7 823 19
7 823 21
7 823 21
7 823 20
7 823 20
7 823 22
Frequency
200 Hz
300 Hz
200 Hz
300 Hz
200 Hz
300 Hz
300 Hz
No-load speed
12 000
rpm
18 000
rpm
3 840
rpm
5 760
rpm
12 000
rpm
18 000
rpm
18 000
rpm
Power input
600 W
1 100 W
570 W
850 W
900 W
1 500 W
1 900 W
Output
440 W
700 W
380 W
570 W
630 W
1 075 W
1 400 W
Power supply type
3 ~
3 ~
3 ~
3 ~
3 ~
3 ~
3 ~
Weight according to EPTA-
Procedure 01/2003
2.9 kg
3.0 kg
3.4 kg
3.4 kg
3.9 kg
3.9 kg
5.2 kg
Class of protection
I
I
I
I
I
I
I
max. grinding wheel diameter
50 mm
50 mm
50 mm
50 mm
50 mm
50 mm
50 mm
Tool holder with collet chuck
6 mm
6 mm
8 mm
8 mm
8 mm
8 mm
8 mm
MSh
843-1
MShyo
848-1Z
MSho
849-1Z
MSho
852-1ZV
Sound emission
Measured A-weighted sound power level L
wA
(re 1 pW), in decibels
90
90
88
95
Measuring uncertainty K
wA
, in decibels
3
3
3
3
A-weighted emission pressure power level meas-
ured at the workplace L
pA
(re 20 μPa), in decibels
79
79
77
84
Measuring uncertainty K
pA
, in decibels
3
3
3
3
Measured C-weighted peak sound pressure level at
the workplace L
pCpeak
, in decibels
92
96
92
95.5
Uncertainty K
pCpeak
in decibels
3
3
3
3
Vibration emission
Rated acceleration, in m/s
2
5.0
1.0
5.5
5.1
Measuring uncertainty K, in m/s
2
1.5
1.5
1.5
1.5
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 ear protection!
Measured values determined in accordance with the corresponding product standard (see last page in this Instruction
Manual).
3 41 01 072 06 0.book Seite 16 Dienstag, 4. Februar 2014 11:07 11
