Sime BS 1S, Руководство по установке

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43
EN
3.1.2 Technical characteristics
Specifications
BS FAST
500/HS 500 800 1000/HS 1000 1500
Energy rating C C C C
Heat dispersion
kWh/24 h 2.156/2.186 2.472 2.607/2.637 4.016
Calorifier
Puffer tank capacity
l 429/494 750 842
Domestic hot water tank capacity
l 45 60 60
Calorifier no-load weight
kg 130/210 200 250/300 336
Calorifier filled weight kg 618 1010 1152
Domestic hot water tank internal treatment
steel V4A AISI 316L AISI 316L AISI 316L
Maximum operating pressure primary / secondary
bar 3 3 3 3
Domestic hot water tank and coils bar 10 10 10 10
Maximum operating temperature of calorifier °C 95 95 95 95
Maximum operating temperature of heat exchangers
°C 110 110 110 110
Energy rating D - - -
Heat exchange surface
Domestic hot water tank
m
2
5.7 7.2 7.2 8.5
Upper coil m
2
- 2.0 2.0 3.5
Lower coil m
2
2.4 3.0 3.0 3.0
Single withdrawal
Calorifier filled completely 25 l/min
l 260 410 540
Calorifier filled completely 40 l/min l - 280 380
Calorifier filled partly 25 l/min
l 130 170 200
Calorifier filled partly 20 l/min
l 165 215 255
Withdrawal in duration
Calorifier filled completely
l 980 1150 1980
Boiler performance with withdrawal in duration
kW 39 63 80
Hot water flow rate m
3
/h 2.84 3.25 3.74
Upper solar coil
Coil capacity
l - 8.5 8.5 22.2
Necessary flow rate m
3
/h - 0.6 1.5 4
Power absorption
kW - 24 64 96
Lower solar coil
Coil capacity
l 11 13 13 19
Necessary flow rate
m
3
/h 1.37 0.9 2.35 4
Power absorption
kW 74 36 96 112
Undulated coil for domestic hot water
Coil capacity
l 45/48 55 60 60
NL HEATING UTILISATION FACTOR (as per the DIN 4708 standard)
BS FAST
500/HS 500 800 1000/HS 1000 1500
Heating utilisation factor N
L
1.6 3.2 4.0
This value is measured with a calorifier temperature of 65°C, an incoming cold water temperature of 10°C and a boiler delivery
temperature of 70°C.
The utilisation factor N
L
varies with the temperature of the calorifier referred to as TSP.
a
WARNING
The figure N
L
depends on the calorifier temperature!
TSP - indicative values
65°C > 1.0 x N
L
55°C > 0.75 x N
L
50°C > 0.55 x N
L
45°C > 0.30 x N
L
(*) Valid for:
cold water temperature 10°C;
domestic hot water temperature 45°C;
calorifier temperature 65°C;
boiler water delivery temperature 70°C.