Karcher HDS-C 7-11 Steel - Manual (Page 22)

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Specifications
HDS-C 7/11 SB-HDS 9/15 HDS-C 8/15-E
Electrical connection
Voltage V/Hz 230/1~/50 400/3~/50 400/3~/50
Connected load kW (max.) 3,2 6,8 5,6 + 24
Maximum allowed net impedance Ohm (0.311+j0.194) –
Inlet lock A (slow) 16 16 50
FI safety switch delta I in A 0,03 0,03 0,03
Water connection
Appliance connection (hose) Inch 3/4
Max. feed temperature °C 30 80
Min. feed volume I/min 16,7 20 16,7
Water pressure MPa (bar) 0,2...0,6 (2...6)
Performance data
Working pressure with enclosed nozzle MPa (bar) 11 (110) 15 (150) 15 (150)
Flow rate l/h (l/min) 660 (11) 900 (15) 740 (12,3)
Nozzle size 052 054 045
Hot water temperature for SB operations limits °C 70 75
Detergent suction (at 20 °C) l/h (l/min) 7...9 (0,12...0,15)
Recoil force of the hand-spray gun with enclosed nozzle N 24 43 29
Burner output, max. kW 60 86 –
Fuel consumption kg/h 4,9 6,9 –
Emission temperature °C 140...160 160...180 –
Dimensions
Width mm 1040
Depth mm 727
Height mm 1360
Weight kg 245
Miscellaneous
Contents of fuel container l 25 –
Fuel Fuel oil EL or Diesel –
Total contents of the boiler approx. l – 55
Boiler capacity of pre-heating chamber approx. l – 19
Oil quantity of HP pump l 0,75 0,75 0,55
Oil grade 15W40 Hypoid SAE 90 Hypoid SAE 90
Values determined as per EN 60355-2-79
Hand-arm vibration value
Hand spraygun m/s 2 <2,5
Spray lance m/s 2 <2,5
Uncertainty K m/s 2 1
Sound pressure level L
pA
dB(A) 54 71 54
Sound power level L
WA
+ Uncertainty K
WA
dB(A) 71 88 71
22 EN