Husqvarna 525HF3S Bedienungsanweisung Seite 17

Cylinder bore, mm
Stroke, mm
Idle speed, rpm
Recommended max speed, rpm
Maximum engine power acc. to ISO 8893, kW/hp @ rpm
Catalytic converter muffler
Speed-regulated ignition system
Ignition system
Spark plug
Electrode gap, mm
Fuel and lubrication system
Fuel tank capacity, l/cm
Weight
Without fuel, kg
1
Noise emissions
Sound power level, measured dB (A)
Sound power level, guaranteed L
2
Sound levels
Equivalent sound pressure level at the operator's ear, measured according
to ISO 22868, dB(A)
3
Vibration levels
Equivalent vibration levels (a
2
Front/Rear, mm/s
Blades
Length, mm
Blade speed, cuts/min
1
Noise emissions in the environment measured as sound power (L
2000/14/EC. Reported sound power level for the product has been measured with the original cutting attach-
ment that gives the highest level. The difference between guaranteed and measured sound power is that
the guaranteed sound power also includes dispersion in the measurement result and the variations between
different prodducts of the same model according to Directive 2000/14/EC.
2
Reported data for equivalent sound pressure level has a typical statistical dispersion (standard deviation) of 1
dB (A).
3
Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
1118 - 005 - 29.08.2023
3
dB (A)
WA
) at handles, measured according to ISO 22867, m/s
hv,eq
525HF3S
34
27
3000
12000
0.9/8500
Yes
Yes
NGK BPM8Y
0.65
0.5/500
6.1
105
106
92
2
:
3.9/2.9
650
4339
) in conformity with EC directive
WA
2
.
17