11
6
DATA
6-1. REFILLING REFRIGERANT CHARGE (R410A : kg) PUHZ-RP35-140
U-V
U-W
W-V
Service Ref.
Compressor model
Winding
Resistance
(
)
ANB33FDUMT
(at 20°C)
0.466
0.466
0.466
SNB130FGCH
0.64
0.64
0.64
PUHZ-RP100VKA
PUHZ-RP125VKA
ANB33FDVMT
1.20
1.20
1.20
ANB42FDXMT
ANB42FDWMT
1.20
1.20
1.20
0.302
0.302
0.302
PUHZ-RP100YKA
PUHZ-RP125YKA
PUHZ-RP35VHA4
PUHZ-RP50VHA4
SNB172FDHM1
1.34
1.34
1.34
PUHZ-RP60VHA4
PUHZ-RP71VHA4
PUHZ-RP140YKA
PUHZ-RP140VKA
Service Ref.
Compressor model
ANB52FFQMT
ANB52FFPMT *
(at 20°C)
PUHZ-RP200YKA
PUHZ-RP200YKAR1
ANB66FFRMT
ANB66FFZMT *
U-V
U-W
W-V
Winding
Resistance
(
)
0.30
0.30
0.30
0.37
0.37
0.37
PUHZ-RP250YKA
Additional charge is required for pipes longer
than 30 m.
Service Ref.
Piping length (one way)
Initial
charged
10m
20m
30m
40m
50m
60m
75m
PUHZ-RP35VHA4
2.1
2.3
2.5
2.7
2.9
—
—
2.5
PUHZ-RP50VHA4
2.1
2.3
2.5
2.7
2.9
—
—
2.5
PUHZ-RP60VHA4
3.1
3.3
3.5
4.1
4.7
—
—
3.5
PUHZ-RP71VHA4
3.1
3.3
3.5
4.1
4.7
—
—
3.5
PUHZ-RP100VKA
PUHZ-RP100YKA
4.6
4.8
5.0
5.6
6.2
6.8
7.5
5.0
PUHZ-RP125VKA
PUHZ-RP125YKA
4.6
4.8
5.0
5.6
6.2
6.8
7.5
5.0
PUHZ-RP140VKA
PUHZ-RP140YKA
4.6
4.8
5.0
5.6
6.2
6.8
7.5
5.0
6-3. COMPRESSOR TECHNICAL DATA
6-2. ADJUSTING THE AMOUNT OF REFRIGERANT PUHZ-RP200/250
Amount of additional refrigerant charge (kg)
30 m and less 31-40 m and less 41-50 m and less 51-60 m and less 61-70 m and less
71-120 m and less
0.9 kg
1.8 kg
2.7 kg
3.6 kg
1.2 kg
2.4 kg
3.6 kg
4.8 kg
Service Ref.
Permitted
pipe length
PUHZ-RP200YKA
PUHZ-RP200YKAR1
PUHZ-RP250YKA
120m or less
Initial charge
(kg)
7.1
7.7
No additional
charge necessary
The additional charge
amount is obtained by
the following formula.
Main piping:
Liquid line size
:
9.52 overall length [m]
%
0.09 [kg/m]
Branch piping: Liquid
line size
:
9.52 overall length [m]
%
0.06 [kg/m]
Branch piping: Liquid
line size
:
6.35 overall length [m]
%
0.02 [kg/m]
3.6 (kg)
Amount of additional
charge [kg]
Main piping:
Liquid line size
:
12.7 over all length [m]
%
0.11 [kg/m]
=
Additional charge amount
for 70 m
RP200 3.6 kg
RP250 4.8 kg
+
+
+
–
Calculate the additional charge amount based on the following procedure.
If the calculation results in an amount that is smaller than the "Additional charge amount for 70m," perform the additional charge using the amount shown
in "Additional charge amount for 70m."
* The compressors are changed in model name from ANB52FFQMT and ANB66FFRMT to ANB52FFPMT and ANB66FFZMT
respectively for the change of oil amount. The new types of compressors are equipped in the outdoor units produced from July
2011. Both old and new types of the compressors can substitute for each other.
OCH451D
