Packaged water cooled A/C
description
Packaged water cooled A/C unit for indoor installation.
- DX- fin coil from Copper fins, copper pipes, AISI316 side plates
- Heating by electrical heater or hot water
- Reciprocating semi-hermetic compressor with oil sump for better lubrication and oil control device
- Capacity regulation in wide range by compressor head shut-off valve and compressor speed regulation by invertor(optional)
- PLC control with possibilities to control cooling cycle and smooth temperature regulation.
- Ready for 2020’s ban with new refrigerant with GWP<2500, R513A
- 3-phase power supply 220V/400V/460V
- Connection directly to duct system becouse of high available pressure of internal fan.
- Cooled by sea water or fresh water
Specification
Refrigerant R134A(GWP 1430) / R513A(GWP 631)
| Parameter | @ 50Hz(conventional) | @ 60Hz(conventional) |
|---|---|---|
| Cooling capacity | 12.2 kW | 15.2 kW |
| Available pressure | up to 1500Pa | |
| Supply air flow | 700..1500 m3/h | |
| Cooling water | 2.5 m3/h / dP=0.3bar | |
| Rejected heat | 17kW | 700..1500 m3/h |
| Power supply | 400V/50Hz/3Ph or 440V/60Hz/3Ph | |
| Power consumption | 5.2 | 6.3 kW |
Tev=+2°, Tc=+45°C, Twater=+30°C, Max water temperature +38°C
Download
| Drawing PDF |  |
| Drawing ACAD |  |
| 3d – model STEP |  |