Danfoss DSF serie Handbuch Seite 2

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 | AN30964048844501-000101 - 8510290P02A
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°)
© Danfoss | DCS (CC) | 2019.06