DRY COOLER 2013...... 8,3 ÷ 172,0 kW

MAIN FEATURES

Dry coolers.
10 models available, for a wide selection opportunity.
Average step of 15kW.
Water feeding.
AC Axial fans.
Horizontal air flow.
Suitable for outdoor installation.
 
OUTDOOR INSTALLATION
The machines are made with weather resistant materials and suitable for outdoor installation.
 

MAIN BENEFITS
Designed for the perfect match with RC Group water cooled liquid chillers.
Availability of kit for the reduction of the noise.
Availability of support leg for vertical air flow.
Easily of maintenance.
 

MAIN COMPONENTS
FRAMEWORK
Base, self supporting frame and paneling in steel plate with protective surfaces treatment in compliance with UNI ISO 9227/ASTMB117 and ISO 7253, and painted with epoxy powders.
Colour: RAL 9002

FANS SECTION
Axial fans with sickle-shaped blades, fan guard and optimized for low noise levels.
External rotor electric motor, AC type, with stepless variable speed for condensing pressure control.
The motor rotation control is obtained according to the 0÷10V proportional signal coming from the internal unit microprocessor control.
IP54 enclosure class.
 
DISSIPATIVE COIL
Heat exchanger coil with copper tubes and high efficiency aluminium fins, specifically developed to provide high heat transfer and lower pressure drops.
The combination of two factors, special tubes and fins, allow to optimally
combine the following aspects:
Maximum capacity relative to the size of the exchanger.
Reduction of the air flow required for the heat exchange.
Frame in galvanized steel.

ELECTRICAL PANEL
In accordance with EN60204-1 norms, suitable for outdoor installation, IP54 enclosure class, complete with:
Terminals for power supply (from network).
400/3/50+N for models “T”
230/1/50 for models “M”.
Terminals for 0÷10V signal for fan speed control (connect to indoor machine).
Terminals for alarm signal (connect to indoor machine).
Fans speed regulator for fan speed control.

OPTIONAL ACCESSORY
Support legs for vertical air flow