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TECHNICAL DATA
SPECIFICATIONS WR153E WR155E
Rated voltage 20VMax.*
No load speed 2200rpm.
Cutting area 1500m² 2000m²
Cutting diameter 22cm
Cutting height 30-60mm
Cutting height positions 4
Battery type Lithium-ion
Battery model WA3553.3 WA3556
Charging time approx 70min. 85min.
Charger model WA3762 (UK - IT - CH)
WA3751 (other countries)
Charger rating Input: 100-240V~50/60Hz, 90W,
Output: 20V, 3.0A
Machinery weight 9.8kg
Protection degree III
App Yes
Frequency band of embedded WLAN
module
2.14GHz-2.484GHz
Max. radio-frequency power of
embedded WLAN module
802.11b:+16±2dBm(@11Mbps)
802.11g:+14±2dBm(@54Mbps)
802.11n:+13±2dBm(@HT20,MCS7)
*Voltage measured at no load. Initial battery voltage reaches maximum of 20 volts. Nominal voltage is 18 volts
Noise data
A-weighted sound pressure LpA = 44.3 dB (A), KpA= 1.1 dB(A)
A-weighted sound power LwA = 64.3 dB (A), KwA= 1.1 dB(A)
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