Argo FCW02 사용자 및 설치 설명서 - 페이지 9

{카테고리_이름} Argo FCW02에 대한 사용자 및 설치 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Argo FCW02 20 페이지. Fan coil unit wall mounted type

1.3 Working Conditions

(1) The entering water temperature for cooling is suggested to be no less than 5℃ ,otherwise it woule lead

to condensate; the entering water temperature for heating is suggested to be not higher than 60 ℃ ,

otherwise it would lead to corrosion of copper tubes or abnormal noise.

(2) The suggested working environment temperature for cooling ranges 16 ～ 40℃ and ranges 10 ～ 30℃

for heating. Beside, the relative humidity is or less than 80%.

(3) This product is a kind of comfort air conditioning, and is not allowed to be installed where there are

corrosive, explosive and inflammable substances or smog; otherwise it would lead to operation failure,

shortened service life, five hazard or even severe injuries. Special air conditions are required for where

mentioned above.

(4) The A-weighted sound pressure level is below 70dB.

(5) The temperature exchange efficiency and enthalpy exchange efficiency are tested under these testing

conditions as below:

y Cooling capacity: air 27°C DB , 19°C WB, water temperature intake 7°C, outlet 12°C.

y Heating capacity: air 20°C DB , For the tow-row coils applicable to EU, the entering/leaving water

temperature is 45°C and 40°C; and for the four-row coils, the entering/leaving water temperature is

65°C/55°C.

y Freeze-up : air 27°C DB, 24°C WB , water temperature 6°C intake , 10°C outlet .

y Sound power level according to ISO 5151. Sound pressure level are calculated at the below of air-

outlet 1m and 1m distance. The noise are tested before leaving factory.

Fan Coil Unit Wall Mounted Type