Sound Pressure Level; Temperature Sensor Resistance Values - Worcester Greensource 9,5 Installation Manual

TECHNICAL INFORMATION
Internal unit
Output of the internal unit
Circulation pump rating
Power supply
Maximum power consump-
tion
1)
Fuse rating
Maximum operating pressure
Available capacity, DHW cyl-
inder
CH buffer volume
Expansion vessel
Expansion vessel,
pre-charge pressure
Overheat protection
Min. flow rate, heating sys-
tem
Heating circuit pump, sec-
ondary G1"
Heating circuit pump, primary
G2"
2)
Dimensions (W×D×H)
Dry weight
Wet weight
Tab. 10 Internal unit 290 A/W
1) aM type fuse, D characteristic MCB. Both units require a
means of electrical isolation.
2) Dimensions excl. feet, supplied min 20 mm - max 30 mm
depending on adjustment.

15.3 SOUND PRESSURE LEVEL

1)
LW sound pressure level (dB(A))
6
7
9.5
Tab. 11
1) Measured in accordance with EN ISO 3743-1
50
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HWDU
kW 4.5
kW 0.2
230V 1N~
50Hz
kW 4.7
AT 25
bar 2.5
(MPa) (0.25)
l 151
l 55
l 12
bar 1
(MPa) (0.1)
°C 90
l/s 0
Wilo Star RS 25/6-3
Wilo Star RS 25/6-3
600×615×
mm
1660
kg 122
kg 347
64.9
64.9
64.9
15.4 TEMPERATURE SENSOR RESISTANCE
VALUES
Temperature ( °C)
– 40
– 35
– 30
– 25
– 20
– 15
– 10
– 5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Tab. 12 Temperature sensor test values
6 720 641 467 (2010/01)
k Ω
154.30
111.70
81.70
60.40
45.10
33.95
25.80
19.77
15.28
11.90
9.33
7.37
5.87
4.70
3.79
3.070
2.51
2.055
1.696
1.405
1.17
0.98
0.824
0.696
0.59
0.503
0.43