D
GB
F
E
© Danfoss | Climate Solutions | 2023.12
AQ452526009526en-000401| 9
ATTENTION
Compressor operation is possible within the operating limits.
These can be found in Bock compressor selection tool (VAP)
under vap.bock.de. Observe the information given there.
- Permissible ambient temperature (-20 °C) - (+60 °C).
- Max. permissible discharge end temperature 160 °C.
- Min. discharge end temperature
≥
50 °C.
- Min. oil temperature
≥
30 °C.
- Max. permissible switching frequency 12x /h.
- A minimum running time of 3 min. steady-state condition
(continuous operation) must be achieved.
Avoid continuous operation in limit range.
3.3 Limits of application
ATTENTION
Property damage possible.
The oil level must be in the
visible part of the sight glass;
damage to the compressor
is possible if overfilled or
underfilled!
Fig. 4
max.
min.
0,6 Ltr.
Oil level
~
~
3
|
Areas of application
3.1 Refrigerants
•
R744: CO
2
(Recommendation CO
2
quality 4.5 (< 5 ppm H
2
O))
The compressors are filled at the factory with the following oil type:
Compressor version
ML(P)
and
S(P):
BOCK
lub E85
Compressor version
SH(P):
BOCK C170E
3.2 Oil charge
Max. permissible operating
pressure (LP/HP)
1)
: 100/150 bar
1)
LP = Low pressure
HP = High pressure
