DeWalt DC411 - Page 50

ENGLISH
48
HEAVY-DUTY CORDLESS GRINDER
DC411
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Technical Data
DC411
Voltage V
DC
18
Type 2
Power input W 405
No-load/rated speed min
-1
6500
Wheel diameter mm 125
Spindle diameter M14
Spindle length mm 16
Weight kg 2.2*
* weight includes side handle and guard
L
PA
(sound pressure) dB(A) 83
K
PA
(sound pressure
uncertainty) dB(A) 3.0
L
WA
(sound power) dB(A) 94
K
WA
(sound power
uncertainty) dB(A) 3.0
Vibration total values (triax vector sum) determined according
to EN 60745:
Vibration emission value a
h
surface grinding
a
h,AG
= m/s² 5.9
Uncertainty K = m/s² 1.5
Vibration emission value a
h
disc sanding
a
h,DS
= m/s² < 2.5
Uncertainty K = m/s² 1.5
The vibration emission level given in this information
sheet has been measured in accordance with a
standardised test given in EN 60745 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
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.
Battery pack DE9096 DE9503 DE9180
Battery type NiCD NiMH Li-Ion
Voltage V
DC
18 18 18
Capacity Ah 2.4 2.6 2.0
Weight kg 1.0 1.0 0.68
Charger DE9116 DE9135
Mains voltage V
AC
230 230
Battery type NiCd/NiMH NiCd/NiMH/Li-Ion
Approx. charging time min 60 (2.0 Ah 40 (2.0 Ah
battery packs) battery packs)
Weight kg 0.4 0.52
Fuses:
Europe 230 V tools 10 Amperes, mains
U.K. & Ireland 230 V tools 13 Amperes, in plugs
Defi nitions: Safety Guidelines
The definitions below describe the level of severity
for each signal word. Please read the manual and
pay attention to these symbols.
DANGER: Indicates an imminently
hazardous situation which, if not avoided,
will result in death or serious injury.
WARNING: Indicates a potentially
hazardous situation which, if not
avoided, could result in death or
serious injury.