Karcher HDS-E 3-3-25-4M Ec - Manual (Page 17)

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Technical specifications
HDS-E 3.3/25-4M
Ec HDS-E 3.3/25-4M
Ef
Main Supply
Voltage
V 460 575
Current type Hz 3~ 60 3~ 60
Connected load kW 30 30
Protection (slow) A 50 50
Type of protection -- IPX5 IPX5
Protective class -- I I
Water connection
Max. feed temperature
°F (°C) 86 (30) 86 (30)
Min. feed volume gpm (l/min) 4.4 (16.7) 4.4 (16.7)
Max. feed pressure psi (MPa) 87 (0.6) 87 (0.6)
Performance data
Water flow rate
gpm (l/min) 1.6-3.3 (6.1-12.3) 1.6-3.3 (6.1-12.3)
Operating pressure of water (using standard
nozzle) psi (MPa) 465-2520 (3.2-17.3) 465-2520 (3.2-17.3)
Max. excess operating pressure (safety
valve) psi (MPa) 2972 (20.5) 2972 (20.5)
Max. operating temperature of hot water °F (°C) 185 (85) 185 (85)
Switch-off temperature hot water °F (°C) 208 (98) 208 (98)
Operating temperature during continuous
operation with 59 °F/15 °C input temperature °F (°C) 113 (45) 113 (45)
Detergent suck in gpm (l/min) 0-0.13 (0-0.5) 0-0.13 (0-0.5)
Heating output kW 24 24
Max. recoil force of trigger gun N 37.2 37.2
Nozzle size -- 045 045
Values determined as per EN 60355-2-79
Noise emission
Sound pressure level L
pA
dB(A) 67 67
Uncertainty K
pA
dB(A) 3 3
Sound power level L
WA
+ Uncertainty K
WA
dB(A) 85 85
Hand-arm vibration value
Hand spray gun
m/s 2 4.5 4.5
Spray lance m/s 2 1.9 1.9
Uncertainty K m/s 2 0.3 0.3
Fuel
Amount of oil
gal (l) 0.2 (0.75) 0.2 (0.75)
Oil grade -- SAE 90 SAE 90
Dimensions and weights
Length x width x height
in (mm) 52.5 x 29.5 x 41.5
(1330 x 750 x 1060) 52.5 x 29.5 x 41.5
(1330 x 750 x 1060)
Typical operating weight lbs (kg) 423 (192) 423 (192)
Detergent Tank gal (l) 2.6+5.3 (10+20) 2.6+5.3 (10+20)
Total boiler capacity gal (l) 13.2 (50) 13.2 (50)
17 EN