Viessmann Vitodens 200 Technical Manual page 85

Vitodens 300, 6.6 kW to 35.0 kW
Vitodens 333
Circulation pump VICUPE 60 BUS
Rated voltage V ~
Rated current A max.
A min.
Power W max.
consumption W min.
W in the delivered condition
W 26
W 35
Residual head of the integral circulation pump
450
40 400
350
30 300
N
250
20 200
L
150
10 100
50
0 0
0 100 200
Flow rate in l/h
N Operating range
Curve Capacity Setting
Circulation Coding
pump address "E 6"
A 30 %
B 40 %
C 50 %
D 60 %
E 70 %
F 80 %
G 90 %
H 100 %
VITODENS
230
0.45
0.21
100
50
65
80
300 400 500 600
Example
H Vitodens 300, 6.6 kW to 26.0 kW
H Design temperatures 75 ºC/55 ºC
H Radiator heating system, heating
E 6:030
demand 20 kW
E 6:040
¢ Volume flow 860 litres/h K
E 6:050
H Pressure drop 15 kPa (¢ 1.5 mWS) L
E 6:060
H Design point M
E 6:070
E 6:080
Optimum pump curve acc. to diagram:
E 6:090
C = coding address "E 6:050".
E 6:100
3.1 Water interconnections
M
B
A
700 800 900 1000
K
H
G
E
F
D
C
1100 1200 1300 1400
300
333
3
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