Husqvarna AUTOMOWER 310 Operator's Manual page 25

Boundary wire antenna
Operating Frequency Band, Hz
Maximum Radio-frequency power,
13
mW @60m
Noise emissions measured in the en-
vironment as sound power
Measured sound power noise level,
15
dB (A)
Noise emissions uncertainties K
dB (A)
Guaranteed sound power noise level
Sound pressure noise level at the oper-
16
ator's ear, dB (A)
Mowing
Cutting system
Blade motor speed, rpm
Power consumption during cutting, W
+/- 20 %
Cutting height, cm / "
Cutting width, cm / "
Narrowest possible passage, cm / "
Maximum angle for cutting area, %
Maximum angle for boundary wire, %
Maximum length boundary wire, m / ft
Maximum length guide loop, m / ft
Working capacity, m
13
Maximum active output power to antennas in the frequency band in which the radio equipment
operates.
14
The noise emission declarations conforms to EN 50636-2-107:2015. Noise emissions in
the environment measured as sound power (L
2000/14/EC. The guaranteed sound power level includes variation in production as well
as variation from the test code with 1-3 dB(A).
15
Noise emissions uncertainties K
16
Sound pressure noise uncertainties K
903 - 001 - 21.09.2018
14
,
WA
2
/ acre(s), +/- 20%
, 2 dB (A)
WA
Automow- Automower
®
er 420 430X
300-80000 300-80000
<25 <25
Automow- Automower
®
er 420 430X
57 57
1 1
58 58
46 46
Automow- Automower
®
er 420 430X
3 pivoted cutting blades
2300 2300
30 30
2-6 / 0.8-2.4 2-6 / 0.8-2.4
24 / 9.4 24 / 9.4
60 / 24 60 / 24
45 45
15 15
800 / 2600 800 / 2600
400 / 1300 400 / 1300
2200 / 0.55 3200 / 0.8
) in conformity with EC directive
WA
, 2-4 dB (A)
pA
®
Automow- Automower
®
er 440 450X
300-80000 300-80000
<25 <25
®
Automow- Automower
®
er 440 450X
56 58
1 1
56 59
45 47
®
Automow- Automower
®
er 440 450X
2300 2300
30 35
2-6 / 0.8-2.4 2-6 / 0.8-2.4
24 / 9.4 24 / 9.4
60 / 24 60 / 24
45 45
15 15
800 / 2600 800 / 2600
400 / 1300 400 / 1300
4000 / 1 5000 / 1.25
Technical data - 25
®
®
®