8 Technical data
8.1 Technical data: R38Li, R40Li, R45Li
Dimensions
R38Li
R40Li
R45Li
Length, cm
58
58
58
Width, cm
46
46
46
Height, cm
26
26
26
Weight, kg
7.4
7.4
7.4
Electrical system
R38Li
R40Li
R45Li
Battery, Lithium-Ion 18 V/2.1 Ah Art.No
586 57 62-01, 586
57 62-02
586 57 62-01, 586
57 62-02
586 57 62-01, 586
57 62-02
Power supply, V/28 V DC
100-240
100-240
100-240
Low voltage cable length, m
10
10
10
Mean energy consumption at maximum use
4 kWh/month in a
380 m
2
working
area
4 kWh/month in a
400 m
2
working
area
4 kWh/month in a
450 m
2
working
area
Charge current, A DC
1.3
1.3
1.3
Average cutting time, min
65
65
65
Average charging time, min
50
50
50
Boundary wire antenna
R38Li
R40Li
R45Li
Operating Frequency Band, Hz
300-80000
300-80000
300-80000
Maximum Radio-frequency power, mW @60m
1
<25
<25
<25
Noise emissions measured in the environment as sound
power
2
R38Li
R40Li
R45Li
Measured sound power noise level, dB (A)
56
56
56
Noise emissions uncertainties K
WA
, dB (A)
2
2
2
Guaranteed sound power noise level, dB (A)
58
58
58
Sound pressure noise level at the operator’s ear, dB (A)
3
45
45
45
The noise emission declarations conforms to EN 50636-2-107:2015
Mowing
R38Li
R40Li
R45Li
Cutting system
3 pivoted cutting blades
Blade motor speed, rpm
2900
2900
2900
Power consumption during cutting, W +/- 20 %
20
20
20
Cutting height, cm
2-5
2-5
2-5
Cutting width, cm
17
17
17
Narrowest possible passage, cm
90
90
90
Maximum angle for cutting area, %
25
25
25
Maximum angle for boundary wire, %
15
15
15
1
Maximum active output power to antennas in the frequency band in which the radio equipment operates.
2
Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive
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).
3
Sound pressure noise uncertainties K
pA
, 2-4 dB (A)
303 - 001 - 21.09.2017
Technical data - 49