DK50
08/2014
- 3 -
SM-DK50-EN-1-08-2014-MD
2. MODEL VARIATIONS AND THEIR USES
Dental compressors DK50 Z and DK50-10 Z
- sit on a free-standing base.
Dental compressors DK50 Z/K and DK 50-10 Z/K
- sit on a free-standing base and feature a condensation
and filtration unit (KJF1.)
Dental compressors DK50-10 Z/M
-
sit on a free-standing base and feature a membrane dryer.
Dental compressors DK50 S and DK50-10 S
- feature compact soundproof boxes suitable for placing in a
dentist’s office.
Dental compressors DK50 S/K and DK50-10 S/K -
feature compact boxes and a condensation and
filtration unit (KJF1).
Dental compressors DK50-10 S/M -
feature compact boxes and feature a membrane dryer.
3. TECHNICAL
DATA
DK50 Z
DK50 S
DK50-10 Z
DK50-10 S
Nominal voltage / (
*
)
frequency
V / Hz
230 / 50
230 / 60
110 / 60
230 / 50
230 / 60
110 / 60
230 / 50
230 / 60
110 / 60
230 / 50
230 / 60
110 / 60
Efficiency of compressor at
over-pressure 5 bar Lit.min
-1
75 75 75 75
Efficiency of compressor with
dryer at over-pressure 5 bar
Lit.min
-1
- - 60 60
Efficiency of compressor with
KJF-1 at over-pressure 5 bar
Lit.min
-1
75 75 75 75
Maximal current
A
3.4
4.3
8.6
3.4
4.3
8.6
3.4
4.3
8.6
3.4
4.3
8.6
Maximal current of
compressor with dryer A
- -
3.6
4.5
8.8
3.6
4.5
8.8
Motor performance kW
0.55 0.55 0.55 0.55
Air tank capacity Lit.
5 5 10 10
Pressure range(
**
) bar
4.5 – 6.0
4.5 – 6.0
4.5 – 6.0
4.5 – 6.0
Maximum operating pressure
of safety valve bar
8.0 8.0 8.0 8.0
Sound level L
pfA
[dB]
65
45
65
45
Mode of operation
continual
S 1
continual
S 1
continual
S 1
continual
S 1
Mode of operation of
compressor with dryer
- -
continual
S 1
intermittent
S 3 –60%
Dimensions of compressor /
of compressor with dryer
W x L x H mm
290x430x490
/ -
380x525x575
/ -
330x430x530 /
330x580x570
420x525x620 /
420x675x620
Weight of compressor /
of compressor with dryer kg
34/ -
46/-
36/42
49/55
Drying point of compressor
Atmospheric condensation
point
-
-
to -20°C
to -20°C
Version EN 60 601-1
Type B, class I.
Notices:
* When ordering, state the version of compressor
**
Range of pressure: consult with contractor
- Weight of compressor with KJF-1increase about 3kg
Climatic conditions during storage and transport
Temperature
–25°C to +55°C, 24 h to +70°C
Relative air humidity
10% to 90% (no condensation)
Climatic operation conditions
Temperature
+5°C to +40°C
Relative air humidity
70%
