Applications
- Air conditioning
- Refrigeration systems
Capacity Range
- Air cooled condensers: From 40,8 to 260 kW
- CO2 gas coolers: Please contact us
PKE Specifications
Overview
Range consists of 34 customizable models.
On request, the models can be equipped with non-standard coils and fan motors.
Coil Features
The entire range is equipped with high efficiency coils made from special “Air Intake” profile aluminium fins and inner grooved copper tube, suitable for new generation refrigerants (smooth tubes for CO2 Gas Coolers). They are supplied charged with dry air at 2 bars and 2,1 mm fin spacing for the entire range.
Casing
Casing Features
Made of a pre-painted galvanised metal sheet, with a smooth finish covered by a plastic protection film
All models are equipped with a special soundproof compartment to accommodate the compressor (not supplied). Given the particular structure of this space quiet operation is ensured.
Fan Motors
The standard AC fan motors employed have the following features:
- Ø 630 mm
- fan motor module: from 3 to 5
- External rotor type
- 400V/3/50-60 Hz three-phase
- epoxy coated steel fan guard
- 4 - 6 - 8 - 12 poles;
- Ø 630 mm
- fan motor module: the same as AC fan motors
- speed control with 0-10V signal
- additional speed regulator with MODBUS system
- operating temperature: –25 ÷ +60 °C
Wiring
The fan motors and the casework are predisposed for grounding
Certifications
- CE
- PED
Published Data
- Air cooled condensers
- EN 327 reference standard
- The stated capacity is assessed based on ambient temperature 25 °C and condensing temperature 40 °C with R448A (mid-point)
- CO2 gas coolers
- For selections, special applications and further information please contact us
