Daikin RSEYP18KJY1, Design, Installation & Testing Instructions

Page: 180 / 204

Si33-107 Refrigerant and Refrigerant Oil Characteristics
New Refrigerant R407C 179
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&
#
A<& . .
(!
& . & 1. 2 .
:
!
& & .&
→
<.& -/%
. 1& 2
→
<.& -/% .
>
1.#2 /?%'+0
16. I2
4
16)2
<& 10#
2
#
,% !!
0 18.J2 ,* ,*!
.&
1.I)-82
,, ,,
. 1.2 !,,, ,,
?. 1 Ω .2 (K,
(
$K,
-
1 & 2
);
1 & 2
,,(D ,,(D
& 1<&2 1<&2
& 1<&2 1<&2
Moisture le
v
el (ppm)
2000
1000
50 0 100 200
Time (hr)
Ether oil
Ester oil
Mineral oil
Temperature
Humidity
Oil quantity
100cc Beaker : 25˚C
: 45%
: 50cc
(V1108)
50
40
30
20
10
0
–
10
–
20
–
30
–
40
–
50
0 10 20 30 40 50 60 70 80 90
90 100 80 70 60 50 40 30 20 10 0
100
T
emper
ature of refr
iger
ant and oil separ
ation (
˚C)
Oil content (wt%)
Refrigerant content(wt%)
Separated
Separated
Separated
Separated
Separated
Dissolved
Dissolved
Dissolved
Dissolved
Dissolved
Ether oil and R410A
Ether oil and R410A
Suniso 4GS
and R407C/R410A
Suniso 4GS
and R407C/R410A
Suniso 4GS and R22
Ether oil and R407C
(soluble in entire range)
(V1109)