DeDietrich BESL 200, Руководство пользователя

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7 Technical specifications
7.1 Solar domestic hot water calorifier
BSL 200 BSL 300 BSL 400
Primary circuit: Solar exchanger
Maximum operating temperature °C 110 110 110
Maximum operating pressure bar 10 10 10
Exchanger capacity litres 5.6 8.1 10.1
Exchange surface
m
2 0.84 1.2 1.5
Primary circuit: Back-up exchanger
Maximum operating temperature °C 110 110 110
Maximum operating pressure bar 10 10 10
Exchanger capacity litres 5.1 5.1 5.1
Exchange surface
m
2
0.76 0.76 0.76
Pressure drop at 2 m
3
/Time
kPa 4 4 4
Secondary circuit
(domestic water)
Maximum operating temperature °C 95 95 95
Maximum operating pressure bar 10 10 10
Water content litres 225 300 395
Top up volume litres 75 105 150
Solar volume litres 150 195 245
Weight
Gross weight kg 125 125 158
Net weight kg 109 111.5 145
Performance Primary circuit
:
Back-up exchanger
Power exchanged
(1)
kW 24 24 24
Performance
Flow per hour (∆T = 35 °C
(1)
litres per hour 590 590 590
Transfer capacity over 10 minutes (∆T = 30°C)
(2)
litres per 10 min. 150 200 270
Cooling constant Cr Wh/24h·L·K 0.23 0.20 0.18
Maintenance consumption (ΔT=45K) kWh/24h 1.8 2.2 2.6
Performance N
L
0.7 1.2 2.7
(1) Primary temperature: 80 °C - Domestic cold water inlet: 10 °C - Domestic hot water outlet: 45 °C - Primary flow rate: 2 m3/h
(2) Primary temperature: 80 °C - Domestic cold water inlet: 10 °C - Domestic hot water outlet: 40 °C - Domestic hot water storage: 65 °C
BESL 200 BESL 300 BESL 400
Primary circuit: Solar exchanger
Maximum operating temperature °C 110 110 110
Maximum operating pressure bar 10 10 10
Exchanger capacity litres 5.6 8.1 10.1
Exchange surface
m
2 0.84 1.2 1.5
Secondary circuit
(domestic water)
Maximum operating temperature °C 95 95 95
Maximum operating pressure bar 10 10 10
7. Technical specifications BSL 200...400 BESL 200...400
19 11/06/2012 - 300028413-001-A