Technical Data; Noise Information; Vibration Information - Ratio HR250NM Manual De Instrucciones

TECHNICAL DATA

Type HR250NM(MF -designation of machinery, representative of Multi Function Tool)
Voltage
Power input
Oscillations speed
Oscillations angle
Protection class
Machine weight

NOISE INFORMATION

A weighted sound pressure L
K = 3 dB(A)
pA
A weighted sound power
K : 3 dB(A)
wA
Wear ear protection.

VIBRATION INFORMATION

Vibration total values (triax vector sum) determined according to EN 60745:
Vibration emission value:
a = 4.639 m/s Uncertainty K = 1.5 m/s²
2
h
The declared vibration total value and the declared noise emission value have been measured in
accordance with a standard test method and may be used for comparing one tool with another.
The declared vibration total value and the declared noise emission value may also be used in a
preliminary assessment of exposure.
WARNING: The vibration and noise emissions during actual use of the power tool can differ
from the declared value depending on the ways in which the tool is used especially what kind of
workpiece is processed dependant on the following examples and other variations on how the tool is
used:
How the tool is used and the materials being cut or drilled.
The tool being in good condition and well maintained.
The use of the correct accessory for the tool and ensuring it is sharp and in good condition.
The tightness of the grip on the handles and if any anti vibration and noise accessories are used.
And the tool is being used as intended by its design and these instructions.
This tool may cause hand-arm vibration syndrome if its use is not adequately managed.
WARNING: To be accurate, an estimation of exposure level in the actual conditions of use
should also take account of all parts of the operating cycle such as the times when the tool is
switched off and when it is running idle but not actually doing the job. This may significantly reduce the
exposure level over the total working period.
Helping to minimise your vibration and noise exposure risk.
Always use sharp chisels, drills and blades.
Maintain this tool in accordance with these instructions and keep well lubricated (where appropriate).
28
= 76.3 dB(A)
A
p
L = 87.3 dB(A)
wA
230 - 240 V ~ 50 Hz
250 W
11000-20000 /min
3,2°
/II
1.06 kg