KOSPEL KDE - Manual (Page 29)

29 PL,DE,GB,RU-045AB/f.453
Technical data
KDE
9
12
15
18
21
24
27
PPE2, KDE2, PPVE
9/12/15
18/21/24
27
Rated power
kW
9
12
15
18
21
24
27
Rated voltage
400V 3~
Rated current
A
3 x 13,0
3 x 17,3
3 x 21,7
3 x 26,0
3 x 30,3
3 x 34,6
3 x 39,0
Efficiency (at
Δt = 40°C and water pressure at 0,4 Mpa)
l/min
3,3
4,3
5,4
6,5
7,6
8,7
9,8
Fuse rated current
A
16
20
25
32
40
50
Min. connecting wires section
KDE
mm
2
4 x 1,5
4 x 2,5
4 x 4
4 x 6
(PPE2, KDE2, PPVE)
4 x 2,5
4 x 6
Max. connecting wires section
mm
2
4 x 16
The maximum allowed network impedance
Ω
0,43
0,37
0,30
Pressure in the water mains
MPa
0,1
÷ 0,6
Activation point (min. rate of flow)
l/min
2,5
Temperature adjustment range
°C
30
÷ 60
Overall dimension (height without tap set x width x depth
KDE, KDE2
mm
440 x 245 x 120
PPE2, PPVE
440 x 245 x 126
W
eight
KDE
kg
~5,2
KDE2
~4,3
PPE2, PPVE
~4,0
W
ater fittings
G 1/2” (distance between inlet and outlet 100 mm)
The minimal resistivity of water at 15
0
C for PPE2, KDE2 , PPVE is 1
100 Ω cm.