| Electrical data | |
|---|---|
| Supply voltage | 400V / 50Hz / 3Ph |
| Max. current draw | 196 A |
| Current at rated load | 98 A |
| Power at rated load | 34.6 kW |
| Minimum cable cross-section for 25 m feed | 5x 70 mm² |
| Refrigeration circuit | |
|---|---|
| Refrigerant | R507A |
| Number of refrigeration circuits | 1 |
| Number of compressors | 2 |
| Power stages | 0-50-100 |
| Condenser circuit | |
|---|---|
| Volume flow (flow temp +8 °C) | 11-35 m³/h |
| Volume flow (flow temp +27 °C) | 9-29 m³/h |
| Volume flow (flow temp +38 °C) | 6-26 m³/h |
| Minimum inlet pressure | 1 bar |
| Dimensions and weight | |
|---|---|
| Length | 3520 mm |
| Width | 1300 mm |
| Height | 2440 mm |
| Weight | 2000 kg |
| Connections | |
|---|---|
| Consumer | 2x Flansch DN 80 |
| Filling connection | 2x Flansch DN 65 |
| Sound pressure level | |
|---|---|
| at 10 m | 73 dB(A) |
| Operating environment |
|---|
| min. +5°C max. +35°C |
| Coolant |
|---|
| Wasser/ Glykol, Calciumchlorid |
| Special equipment |
|---|
| Fernwartung: UMTS-Router |
| Brine temperature [°C] |
Evaporation [°C] |
Capacity control [%] |
Cooling capacity [kW] |
Electrical power [kW] |
Current draw [A] |
Heat output [kW] |
|---|---|---|---|---|---|---|
| -40 | ||||||
| -35 | -40 | 100 | 25.2 | 33.8 | 96.4 | 59 |
| -30 | -35 | 100 | 37.8 | 43.2 | 104.4 | 80.8 |
| -25 | -30 | 100 | 52.8 | 52.4 | 113.6 | 105.4 |
| -20 | -25 | 100 | 71 | 61.8 | 124.2 | 133 |
| Brine temperature [°C] |
Evaporation [°C] |
Capacity control [%] |
Cooling capacity [kW] |
Electrical power [kW] |
Current draw [A] |
Heat output [kW] |
|---|---|---|---|---|---|---|
| -40 | -45 | 100 | 23.8 | 28.4 | 92.4 | 52.4 |
| -35 | -40 | 100 | 36.4 | 36 | 98.2 | 72.6 |
| -30 | -35 | 100 | 51.8 | 43.8 | 105 | 95.6 |
| -25 | -30 | 100 | 70.4 | 51.4 | 112.6 | 122 |
| -20 | -25 | 100 | 92.6 | 59.2 | 121.2 | 152.2 |
| Brine temperature [°C] |
Evaporation [°C] |
Capacity control [%] |
Cooling capacity [kW] |
Electrical power [kW] |
Current draw [A] |
Heat output [kW] |
|---|---|---|---|---|---|---|
| -40 | -45 | 100 | 39.2 | 29 | 92.8 | 68.4 |
| -35* | -40* | 100* | 54.2* | 34.6* | 97* | 89* |
| -30 | -35 | 100 | 73 | 40 | 101.6 | 113.4 |
| -25 | -30 | 100 | 96 | 45.6 | 106.8 | 142 |
| -20 | -25 | 100 | 123.6 | 51 | 112.2 | 175 |
The cooling capacity stated above is the net capacity at the evaporator. The heat input into the hydraulic system caused by external pumps and insulation losses must be taken into account.
* Rated operating point
