DeWalt DWE4057 Traduction De La Notice D'instructions Originale page 37

ANGLE GRINDERS
DWE4056, DWE4057, DWE4120, DWE4156, DWE4157
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E
Technical Data
Voltage
U.K. & Ireland
Type
Power input
No-load/rated speed
Wheel diameter
Spindle diameter
Spindle length
Weight
* weight includes side handle and guard
Noise values and vibration values (triax vector sum) according to EN 60745-2-3:
L (sound pressure)
PA
L (sound power)
WA
K (sound power uncertainty)
Surface grinding
Vibration emission value a =
h,AG
Uncertainty K =
Disc sanding
Vibration emission value a =
h,DS
Uncertainty K =
The vibration emission level given in this information
sheet has been measured in accordance with a
standardised test given in EN60745 and may be
used to compare one tool with another. It may be
used for a preliminary assessment of exposure.
WARNING: The declared vibration
emission level represents the main
applications of the tool. However if the
tool is used for different applications,
with different accessories or poorly
maintained, the vibration emission may
differ. This may significantly increase the
exposure level over the total working
period.
An estimation of the level of exposure to
vibration should also take into account
DWE4056 DWE4057
V 230 230
AC
V 230/115 230
1 1
W 800 800
min -1 11800 11800
mm 115 125
M14 M14
mm 14.2 14.2
kg 1.8* 1.9*
dB(A) 90.5 90.5
dB(A) 101.3 101.3
dB(A) 3.0 3.0
m/s² 9.4 9.4
m/s² 1.5 1.5
m/s² 7.5 7.5
m/s² 1.5 1.5
Definitions: Safety Guidelines
The definitions below describe the level of severity
for each signal word. Please read the manual and
pay attention to these symbols.
DWE4120 DWE4156
230 230
- -
1 1
900 900
11800 11800
115 115
M14 M14
14.2 14.2
2.05* 2.0*
91.5 91.5
102.5 102.5
3.0 3.0
11.0 11.0
1.5 1.5
6.8 6.8
1.5 1.5
the times when the tool is switched off
or when it is running but not actually
doing the job. This may significantly
reduce the exposure level over the total
working period.
Identify additional safety measures to
protect the operator from the effects of
vibration such as: maintain the tool and
the accessories, keep the hands warm,
organisation of work patterns.
ENGLISH
DWE4157
230
-
1
900
11800
125
M14
14.2
2.05*
91.5
102.5
3.0
11.0
1.5
6.8
1.5
35