packaged condensing units
Packaged condensing units with air cooled condensers.Download section
MoreCharacteristics
Structure
- Self-supporting steel casing integrated with condenser coil with possibility of electric box casing assembly;
- KOMPAKT – with fans blowing vertically;
- MINI – with fans blowing horizontally
Refrigerant:
R404A/R507?R407F/R448A/R449A/R407C/R134A
POWER SUPPLY
3/400V/50 Hz
COMPRESSORS:
Equipped with:
- crankcase heater;
- oil sight glass;
- Rotalock valves both on suction and discharge side;
- motor protection.
Condenser
Made of copper tubes and aluminum fins.
STANDARD EQUIPMENT
condenser fans:
- axial 3-phase motor;
- 500mm/630mm – dual speed;
- 350mm – single speed;
- High pressure switch to control a single fan only in KOMPAKT units.
PROTECTION:
- dual pressure switch in units with one compressor;
- high pressure switch per compressor and low pressure switch in two-compressors units;
- differential pressure switch in units with a compressor equipped with an oil pump;
- liquid injection for ZF compressors.
liquid line components in mini units
- filter drier
- sight glass
- shut-off valve
connecting box
KOMPAKT casing offers a special space for electric box assembly. In MINI units cables are connected to the terminals in electric box.
liquid receiver:
in MINI units only with PED certificate equipped with:
- sight glass (from 15dm³)
- safety valve connection (from15dm³)
Optional equipment
semihermetic compressors
- Capacity control
- Unloaded start up
Condenser fan
- Speed controller for
- 1/230V/50Hz motor (350mm,500mm);
- 3/400V/50Hz motor (630mm);
- Additional high pressure switch.
others
- Liquid receiver for KOMPAKT units
- Safety valve on liquid receiver (two valves and three-way shut-off valve)
- Oil separator
- Liquid separator
- Low pressure switch
- Electric box casing for KOMPAKT units only