Hitachi RAS-6FSNY3E - Page 38


5 : 6 < = > < 8 ? @
 1R FDUJXH 2;Ë*(12 $&(7,/(12 QL RWURV JDVHV LQÀDPDEOHV R
Wy[LFRVHQHOFLUFXLWRGHUHIULJHUDQWH\DTXHVHSRGUtDSURGXFLUXQD
H[SORVLyQ6HUHFRPLHQGDFDUJDUQLWUyJHQRVLQR[tJHQRSDUDHVWHWLSR
GHSUXHEDVDOUHDOL]DUXQDFRPSUREDFLyQGHIXJDVRGHKHUPHWLFLGDG
(VWRVWLSRVGHJDVHVVRQVXPDPHQWHSHOLJURVRV
 $tVOHWRWDOPHQWHODVXQLRQHV\ODVWXHUFDVFyQLFDVHQODFRQH[LyQGH
ODVWXEHUtDV
 $tVOH WRWDOPHQWH ODV WXEHUtDV GH OtTXLGR SDUD HYLWDU XQD UHGXFFLyQ
GHO UHQGLPLHQWR 'H OR FRQWUDULR VH SURGXFLUi FRQGHQVDFLyQ HQ OD
VXSHU¿FLHGHODWXEHUtD
 &DUJXH FRUUHFWDPHQWH HO UHIULJHUDQWH 8QD FDUJD H[FHVLYD R
LQVX¿FLHQWHSRGUtDSURYRFDUIDOORVHQHOFRPSUHVRU
 &RPSUXHEHFXLGDGRVDPHQWH VLH[LVWHQIXJDVGHUHIULJHUDQWH6LVH
SURGXFHXQDIXJDLPSRUWDQWHGHUHIULJHUDQWHSRGUtDFDXVDUSUREOHPDV
UHVSLUDWRULRV R OD IRUPDFLyQ GH JDVHV QRFLYRV VL VH HQFLHQGH XQD
HVWXIDHQODKDELWDFLyQ
 6L VH DSULHWD GHPDVLDGR OD WXHUFD FyQLFD SRGUi DJULHWDUVH FRQ HO
SDVRGHOWLHPSR\FDXVDUIXJDVGHUHIULJHUDQWH
&XDQGRVHPLGDODSUHVLyQXWLOLFHODWRPDGHSUHVLyQGHOD
YiOYXODGHFLHUUHGHOJDV$\ODWRPDGHSUHVLyQGHODWXEHUtD
GHOtTXLGR%GHOD¿JXUDVLJXLHQWH
&RQHFWHHOPDQyPHWURGHSUHVLyQGHDFXHUGRFRQORLQGLFDGR
HQODVLJXLHQWHWDEOD\DTXHORVODGRVGHDOWD\EDMDSUHVLyQ
FDPELDQGHSHQGLHQGRGHOPRGRGHIXQFLRQDPLHQWR
  q  n  q p v n k q r 
  q k q l m n p v n k q r 
  q  n  q p v n k q r 
  q  p  k l p   n y q
7RPDGHSUHVLyQGHODYiOYXODGH
FLHUUHGHODWXEHUtDGHJDV$
EDMDSUHVLyQ DOWDSUHVLyQ
7RPDGHSUHVLyQGHODWXEHUtD³%´ 6RORSDUDODERPEDGHYDFtR
7RPDGHSUHVLyQGHODYiOYXODGH
FLHUUHGHODWXEHUtDGHOtTXLGR³&´
DOWDSUHVLyQ EDMDSUHVLyQ

@ ; A =
$VHJ~UHVHGHTXHQLHOUHIULJHUDQWHQLHODFHLWHVDOSLFDQORVFRPSRQHQWHV
HOpFWULFRVDOUHWLUDUORVWXERVGHFDUJD
$XQTXH\DVHKD\DFDUJDGRUHIULJHUDQWHHQODXQLGDGSXHGH
TXHVHDQHFHVDULRDxDGLUPiVUHIULJHUDQWHGHSHQGLHQGRGHOD
ORQJLWXGGHODVWXEHUtDV
 /DFDQWLGDGDGLFLRQDOGHUHIULJHUDQWHVHGHEHGHWHUPLQDU
\FDUJDUHQHOVLVWHPDGHDFXHUGRFRQHOVLJXLHQWH
SURFHGLPLHQWR
 $QRWHODFDQWLGDGGHUHIULJHUDQWHDGLFLRQDOSDUDIDFLOLWDUODV
WDUHDVGHVHUYLFLR\PDQWHQLPLHQWR

Carga de refrigerante suministrada de fábrica
(W
0
(kg))
/DXQLGDGH[WHULRUVHVXPLQLVWUDGHIiEULFDFRQXQDFDUJDGH
UHIULJHUDQWH:

TXHVHPXHVWUDHQODVLJXLHQWHWDEOD
s  z k  
¨ p m o p z k m k l m n o k m p q r k x  v n q n x r m p z p
z k l t  m n  p { Ã Ä { Å o } }
5$6)691<( 

5 : 6 < = > < 8 ? @
 0LGDFRQSUHFLVLyQODFDQWLGDGGHUHIULJHUDQWHDOFDUJDUOR
 8QD FDUJD H[FHVLYD R LQVX¿FLHQWH GH UHIULJHUDQWH SRGUtD SURYRFDU
SUREOHPDVHQHOFRPSUHVRU

Método de cálculo de la carga de refrigerante
adicional
&DOFXOHODFDUJDGHUHIULJHUDQWHDGLFLRQDOGHDFXHUGRFRQORV
VLJXLHQWHVSDVRV
Paso 1: Cálculo de la carga de refrigerante
adicional para la tubería de líquido (W
1
(kg))
/DFDUJDGHUHIULJHUDQWHDGLFLRQDOVHGHEHFDOFXODUPXOWLSOLFDQGR
ODORQJLWXGWRWDOGHODVWXEHUtDVGHFDGDGLiPHWURSRUVXIDFWRU
GHFiOFXORVHJ~QODVLJXLHQWHWDEOD(OUHVXOWDGRHVODFDUJDGH
UHIULJHUDQWHDGLFLRQDOSDUDODVWXEHUtDVGHOtTXLGR
© p v p Æ  z k  p r   k m Ç p
{ v v }
 p  r  m z k  p m o p z k m k l m n o k m p q r k p z n  n  q p 
{ Å o È v }
 [
 [
Paso 2: Carga
&DUJXHHOUHIULJHUDQWH5$HQHOVLVWHPDGHDFXHUGRFRQODV
LQVWUXFFLRQHVLQGLFDGDVHQHO0DQXDOGH6HUYLFLR
Paso 3: Carga total de refrigerante del sistema
(W
TOT
(kg))
/DFDUJDWRWDOGHUHIULJHUDQWHGHHVWHVLVWHPDVHFDOFXODFRQOD
VLJXLHQWHIyUPXOD
Ã É Ê É Ë Ã Ì Ã Í
(MHPSORGHVLVWHPD:
" # "

Î
NJ
Ï

HVODFDUJDGHUHIULJHUDQWHFRQODTXHODXQLGDGH[WHULRUVH
VLUYHGHIiEULFD\VHPXHVWUDHQODWDEODHVSHFL¿FD
78%(5Ë$<&$5*$'(5()5,*(5$17(
ª « « ¬  ® ¯ ° ± ² ³ ´ µ  ¶ · · ¸ ¹  · º

All manuals and user guides at all-guides.com