Kampmann Venkon EC, Руководство по установке

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Venkon EC 115 V 20 20
Technical Data
Limits for tap water
3.6 Sound Values
3.7 Limits of the Medium (LPHW and CHW)
The sound levels change depending on the fan speed .
The sound pressure levels were calculated at an assumed room
insulation of 8 dB(A) . This corresponds to a distance of 2 m,
a room volume of 100 m³ and a reverberation time of 0 .5 s
(in accordance with VDI 2081) .
Only use water or a water-glycol mixture with up to 50%
glycol as the heating or cooling medium! Pay attention to the
suitability of the components on site, such as valves, boilers etc .
Use non-corrosive and non-flammable liquids as the heating
and cooling medium .
Media limits
Use water or water/glycol (max . 50%) as the medium . The
limits shown alongside for the medium apply to operation .
Mod 1 Mod 2 Mod 3 Mod 4 Mod 5 Mod 6 Mod 7
Sound pressure level L
P,A
[db(A)]
min . <20 <20 20 20 20 <20 21
Max . 52 52 44 44 44 53 47
Sound power level L
W,A
[db(A)]
min . 24 24 26 26 26 27 29
Max . 60 60 52 52 52 61 55
Media limits
Parameter Unit Value
pH value (at 20 °C) 7,5 - 9
Conductivity (at 20 °C) µS/cm < 700
Oxygen content mg/l < 0,1
Total hardness °dH 1 - 15
Dissolved sulphur undetectable
Sodium mg/l < 100
Iron mg/l < 0,1
Manganese mg/l < 0,05
Ammonium content mg/l < 0,1
Chloride mg/l < 100
Sulphate mg/l < 50
Nitrite mg/l < 50
Nitrate mg/l < 50