Buderus SU1000.5-C, Инструкция по установке и обслуживанию для подрядчика

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2 Product information
SU500.5... | SU750.5... | SU1000.5... | SM500.5E... | SM750.5E... | SM1000.5E... | SMH400.5E... | SMH500.5E... – 6 720 821 493 (2017/05) 45
Unit
SM500.
5E-B
SM500.
5E-C
SM750.
5E-B
SM750.
5E-C
SM1000.
5E-B
SM1000.
5E-C
SMH400.
5E-B
SMH400.
5E-C
SMH500.
5E-B
SMH500.
5E-C
Dimensions and
specifications –

Fig. 2, page 63
Pressure drop diagram –

Fig. 4 and 5, page 64

Fig. 6, page 64
Memory
Available capacity (total) Itr 500 500 737 737 955 955 378 378 489 489
Available capacity
(excl. solar heating) Itr 180 180 260 260 367 367 180 180 254 254
Usable DHW quantity
1)
at
DHW outlet temperature
2)
:
1) Without solar thermal heating or recharging; set cylinder temperature 60 °C
2) Mixed water at draw-off point (at 10 °C cold water temperature)
45 °C Itr 257 257 371 371 524 524 257 257 363 363
40 °C Itr 300 300 433 433 612 612 300 300 423 423
Maximum cold water flow
rate l/min 50 50 74 74 97 97 37 37 38 38
Maximum DHW temperature °C 95 95 95 95 95 95 95 95 95 95
Maximum operating
pressure, potable water bar 10 10 10 10 10 10 10 10 10 10
Maximum design pressure
(cold water) bar 7.8 7.8 7.8 7.8 7.8 7.8 7.8 7.8 7.8 7.8
Maximum DHW test
pressure bar 10 10 10 10 10 10 10 10 10 10
Heat exchanger for reheating by the heat source
Performance factor N
L
3)
3) Performance factor N
L
=1 in accordance with DIN 4708 for 3.5 occupants, standard bath tub and kitchen sink. Temperatures: cylinder 60 °C, DHW outlet temperature 45 °C
and cold water 10 °C. Measured at max. heat output. If the heat output is reduced, N
L
becomes smaller.
N
L
4.7 4.7 8.9 8.9 14.9 14.9 4.5 4.5 8 8
Continuous output (at 80 °C
flow temperature, 45 °C
DHW outlet temperature and
10 °C cold water
temperature) kW
l/min
38.3
16
38.3
16
46.2
19
46.2
19
48.4
20
48.4
20
56.4
16
56.4
16
66
27
66
27
Heating water flow rate l/h 3400 3400 3600 3600 3600 3600 2000 2000 2100 2100
Pressure drop mbar 90 90 90 90 90 90 80 80 130 130
Heat-up time at rated output min 27 27 33 33 44 44 27 27 22 22
Maximum heating output
4)
4) In the case of heat sources with a higher heat output, limit to the stated value.
kW 38.3 38.3 46.2 46.2 48.4 48.4 38.5 38.5 66 66
Maximum heating water
temperature °C 160 160 160 160 160 160 160 160 160 160
Maximum operating
pressure of the heating
water bar 16 16 16 16 16 16 16 16 16 16
Heat exchanger for solar thermal
heating
Maximum heating water
temperature °C 160 160 160 160 160 160 160 160 160 160
Maximum operating
pressure of the heating
water bar 16 16 16 16 16 16 16 16 16 16
Table 4 SM and SMH specifications