Danfoss DSH090 Application Guidelines

GENERAL INFORMATIONPRODUCT INFORMATIONINTEGRATION INTO SYSTEMORDERING INFORMATION SYSTEM DESIGN
Manage superheat
Dilution Chart (reference at 20°C / 68°F ambient temperature)
25
30
22.5
27.5
20
17.5
15
12.5
10
7.5
5
-25-30 -20 -15 -10 -5 051015202530
-13-22 -4 5142332415059687786
2.5
0
45
54
40.5
49.5
36
31.5
27
22.5
18
13.5
9
4.5
0
Unsafe Area
Safe Area
Evaporating Temperature °C
Evaporating Temperature °F
Oil Superheat (K) Oil Superheat (°F）
Dilution Chart (reference at 20°C / 68°F ambient temperature)
25
30
22.5
27.5
20
17.5
15
12.5
10
7.5
5
-25-30 -20 -15 -10 -5 051015202530
2.5
0
Unsafe Area
Safe Area
Evaporating Temperature °C
Oil Superheat (K)
-13-22 -4 5142332415059687786
Evaporating Temperature °F
45
54
40.5
49.5
36
31.5
27
22.5
18
13.5
9
4.5
0
Oil Superheat (°F）
Oil temperature sensor must be placed between
the oil sight glass and the compressor baseplate.
Some thermal paste shall be used to improve the
conductivity. The sensor must also be correctly
thermally insulated from the ambiance.
The Oil superheat is defined as:
(Oil temperature - Evaporating temperature)
DSH090 to
DSH184
DSH240 to
DSH485
40 FRCC.PC.045.A7.02

Danfoss DSH090 Specifications

General

Brand	Danfoss
Model	DSH090
Category	Air Compressor
Language	English