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Pfannenberg DTT 6801 Series User Manual

Pfannenberg DTT 6801 Series
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Operating Manual DTT 6801 Multicontroller (MC) 086100037 © Pfannenberg GmbH Page 16 / 49
GB
2.6 Technical data
2.6.1 Refrigeration data
Designation
Model DTT 6601
Model DTT 6801
50 Hz
60 Hz
50 Hz
60 Hz
Cooling capacity A35 / A35 * / **
Q
0
3000 W
3200 W
4000 W
4250 W
Cooling capacity A50 / A35 * / **
Q
0
2000 W
2250 W
3260 W
3495 W
Refrigerant type *
R 134a
Refrigerant amount *
1250 g
Thermostat setting (factory set)
+35°C (+95°F)
Failure indication: Enclosure internal
temperature (factory set)
> +50°C (+122°F)
Ambient air temperature
+15°C (+59°F) bis +55°C (+131°F)
Enclosure internal temperature
+25°C (+77°F) bis +45°C (+113°F)
Air volume, external circulation
1970 m³/h
2180 m³/h
1970 m³/h
2180 m³/h
Air volume, internal circulation
1420 m³/h
1530 m³/h
1420 m³/h
1530 m³/h
Condensation discharge
Condensate evaporator
Sound pressure level (1m)
≤ 62 dB(A)
2.6.2 Electrical data
Designation
Model DTT 6601
Model DTT 6801
Rated operating voltage * / ***
400 / 460 V 3~
Rated frequency *
50 / 60 Hz
Operating range
DIN IEC 60038
400V/ 50 Hz
460V/ 60 Hz
400V/ 50 Hz
460V/ 60 Hz
Power consumption *
P
el
A35/A35
1700 W
2100
1601
1989
Rated current*
I
nom max
3,16 A
4,5 A
4,6 A
4,5 A
Starting current*
I
Start max
8,9 A
9,9 A
17,1 A
19,5 A
2.6.3 Dimensions
Designation
Model DTT 6601
Model DTT 6801
Height
485 mm
Width
795 mm
Depth with cover (standard)
575 mm
Weight
75 kg
77 kg
Installation attitude
Vertical
Unit construction
Standard: Steel/ plastic
2.6.4 Other unit data
Designation
Model DTT 6601
Model DTT 6801
Corrosion protection
Standard: Galvanized, electrostatically powder coated (200°C)
Option: Stainless steel unit hood
Protection classification
Under correct operating conditions:
IP 54 against the enclosure (EN 60529).
IP 34 against the environment (EN 60529).
* Data on the type plate. ** Use of optional filter mats reduces the cooling capacity.
*** With a change to the rated operating voltage, see Adapting the upstream fuse /transformer options.

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Pfannenberg DTT 6801 Series Specifications

General IconGeneral
BrandPfannenberg
ModelDTT 6801 Series
CategoryController
LanguageEnglish