Danfoss DSF485A4ABA Instructions

Instructions
Danfoss scroll compressors
DSF
Installation and servicing of the compressor by
qualified personnel only. Follow these instructions and
sound refrigeration engineering practice relating to
installation, commissioning, maintenance and service.
3 - Operating map
70
65
60
55
50
45
40
35
30
25
20
15
10
5
-35
The compressor must only be used for its
designed purpose(s) and within its scope of
application (refer to «operating limits»).
Consult Application guidelines and datasheet
available from cc.danfoss.com
2 | AN309640488445en-000201 - 8510290P02B
DSF Large Operating map
SH: 5 K
-30 -25 -20 -15 -10
Evaporating temperature (°C)
Under all circumstances,
the EN378
applicable
regulation)
must be fulfilled.
1 – Introduction
These instructions pertain to the Danfoss scroll compressors DSF scroll com-
pressors used for air-conditioning systems. They provide necessary informa-
tion regarding safety and proper usage of this product.
2- Nameplate
A
DSF485A4ABA
Model no:
ZQ1109974321
B
Serial no:
0038
C
Refrigerant: R32
PROTECTED BY DOMESTIC AND FOREIGN PATENTS
A: Model number
B: Serial number
C: Refrigerant
D: Supply voltage, Starting current & Maximum operating current
E: Housing service pressure
F: Factory charged lubricant
SH: 10 K
-5 0 5 10
The compressor is delivered under
nitrogen gas pressure (between 0.3 and
(or other
0.7 bar) and hence cannot be connected
local safety
as is; refer to the «assembly» section for
requirements
further details.
MADE IN FRANCE
M
400V 3~50Hz
D
LR 343 A MAX OPER.92 A
Thermally protected system
P.E.D.
LP Side HP Side
Marking
E
PS 31,2 bar 48,7 bar
TS MAX 51,0 °C 150,0 °C
TS MIN -35,0 °C -35,0 °C
Volume 27,5 L 3,9 L
F
Lubricant: 185 SL
15 20 25 30
The compressor must be
handled with caution in the
vertical position (maximum
offset from the vertical : 15°)
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