Technical Specifications - Elektra Beckum HWW 3300/20 K Manual De Uso

12. Technical Specifications

Mains voltage
Frequency
Rated output
Rated current
Fuse protection min. (time-lag or L-type circuit
breaker)
Running capacitor
Rated speed
Pump capacity max.
Delivery head max.
Delivery pressure max.
Max. suction head
Temperature of the primed medium max.
Ambient temperature
Protection class
Degree of protection
Insulation class
Materials
Pump casing
Pump shaft
Impeller
Connections (female)
Pump inlet
Discharge port
Pressure switch
Cut-in pressure approx.
Cut-out pressure approx.
Tank
Tank capacity
Max. tank pressure
Air charge pressure
Dimensions (without connections)
Length
Width
Height
Weights
Dry weight
Weight filled with water
Noise emission values (at max. pressure)
Sound power level L
Sound pressure level L
Max. length of extension cable
2
at 3 x 1.0 mm lead cross-section
2
at 3 x 1.5 mm lead cross-section
min
mm
mm
mm
dB (A)
WA
dB (A)
pA
HWW HWW
3300/ 3300/
20 K 20 N
230 ∼ 1 230 ∼ 1
V
Hz 50 50
W 900 900
A 4.0 4.0
A 10 10
µF
12.5 12.5
-1
2800 2800
l/h 3300 3300
m 45 45
bar 4.5 4.5
m 8 8
°C 50 50
°C 5 ... 40 5 ... 40
IP 44 IP 44
I I
F F
Noryl Stainless
steel
Stainless Stainless
steel steel
Noryl Noryl
1" 1"
1" 1"
bar 1.4 1.4
bar 2.8 2.8
l 24 24
bar 5.0 5.0
bar 1.5 1.5
535 535
275 275
590 590
kg 15 15.3
kg 36.5 36.8
73 74
66.5 67
m 30 30
m 50 50
ENGLISH
HWW HWW HWW
4000/ 4000/ 5500/
20 N 20 N Plus 20 M
230 ∼ 1 230 ∼ 1
50
1300
5.8
10
20
2800
4000
48
4.8
8
50
5 ... 40 5 ... 40
IP 44
I
F
Stainless Stainless
steel
Stainless Stainless
steel
Noryl Noryl – 5x
1"
1"
2.5
4.0
Stain-
less steel
24 24 24
5.0 5.0 5.0
1.5 1.5 1.5
535 535
275 275
590 590
17.9 18.8
39.4 40.3
72
65.5
30
50
HWW
5500/
50 M
50
1500
6.7
10
20
2800
5500
55
5.5
9
50
IP 44
I
F
steel
steel
1"
1"
2.5
4.0
50
5.0
1.5
675
395
700
24.9
67
69
61.5
30
50
19