Metabo B 650 Original Instructions Manual page 12

en ENGLISH
n = Idle speed
0
n = Speed at rated load
1
s max. = maximum impact rate
ø max. = maximum drill diameter
G = Drill spindle thread
H = Drill spindle with hexagon socket
m = Weight without mains cable
D = Collar diameter
Measured values determined in conformity with EN
62841.
Machine in protection class II
~
AC Power
The technical specifications quoted are subject to
tolerances (in compliance with relevant valid
standards).
Emission values
These values make it possible to assess the
emissions from the power tool and to compare
different power tools. The actual load may be higher
or lower depending on operating conditions, the
condition of the power tool or the accessories used.
Please allow for breaks and periods when the load
is lower for assessment purposes. Arrange
protective measures for the user, such as
organisational measures based on the adjusted
estimates.
Vibration total value (vector sum of three directions)
determined in accordance with EN 62841:
a = Vibration emission value (impact drilling
h, ID
into concrete)
a = Vibration emission value
h, D
(Drilling in metal)
K ,K =Uncertainty (vibration)
h,ID h,D
Typical A-effective perceived sound levels:
L = sound-pressure level
pa
L = Acoustic power level
WA
K , K = Uncertainty
pA WA
The noise level can exceed 80 dB(A) during
operation.
Wear ear protectors!
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