1
Sound levels
Sound pressure level at the operator's ear, measured according to ISO 11789
Equipped with approved accessory (original), dB (A)
2
Vibrations
Vibration levels at handles, measured according to ISO 22867
Equipped with approved accessory (original), front/rear, m/s²
Technical data for battery operated products
Weight
Weight, kg
Dimensions
Blade length, mm
Center hole, blade, mm
Speed
Speed, blade, rpm
3
Noise emissions
Sound power level, measured, dB (A)
4
Sound levels
Equivalent sound pressure level at the operator´s ear, measured according to ISO 26868
Equipped with approved accessory (original), dB (A)
5
Vibrations
Vibration levels at handles, measured according to EN 62841-1
Equipped with approved accessory (original), left/right, m/s²
1
Reported data for sound pressure level for the machine has a typical statistical dispersion (standard deviation)
of 3 dB (A) and has been measured with the original attachment that gives the highest level.
2
Reported data for vibration level has a typical statistical dispersion (standard deviation) of 2 m/s2. For com-
parison of vibrations levels, battery and combustion products use vibration calculator. https://www.husqvarna.
com/uk/services-solutions/vibration-calculator/.
3
Reported data for sound power level for the machine has a typical statistical dispersion (standard deviation) of
3 dB (A)
4
Reported data for sound pressure level for the machine has a typical statistical dispersion (standard deviation)
of 3 dB (A) and has been measured with the original attachment that gives the highest level.
5
Reported data for vibration level has a typical statistical dispersion (standard deviation) of 2 m/s2. For com-
parison of vibrations levels, battery and combustion products use vibration calculator. https://www.husqvarna.
com/uk/services-solutions/vibration-calculator/.
1153 - 001 - 22.08.2019
ECA850
98
6.7/12
ECA850
1.6
195
25.4
8354
95
81
5.5/2.2
ESA850
98
6.7/12
ESA850
1.6
195
25.4
8354
90
78
1.3/1.4
11