Funo di Argelato (Bologna) Italy
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XTRONIC Stand-alone Series

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Designed for optimal cooling of electrical cabinets, without energy waste

VRX300-XTRONIC-Aireka
  • ∆t up to -40 °C for the cold flow in comparison to the temperature of inlet air

  • Easy to install inside the electrical cabinet by means of flanges or neodymium magnet

  • Maintenance-free

  • No chemical products required

  • It is possible to realize distribution kit of the generated fresh air

Description of Cooling Tubes

In addition to the range of standard coolers, market needs increasingly require stand-alone devices, i.e. capable of independently managing their operation according to the temperature parameters of the environment in which they operate.
We have therefore developed our XTRONIC temperature control units, which can be used either remotely or applied directly to the selected cooler.
In this way, all we have to do is install the device inside our volume to be cooled, connect the pneumatic and electric connections and set the desired temperature range directly on the display of our control unit.
Our cooler will come into operation only when necessary, in order to do a proper job of maintaining the temperature and thus avoiding unnecessary energy waste in terms of compressed air consumption.
Our XTRONIC control units can also be customized to meet specific needs.

VRX-100 XTRONIC

Part number VRX-100 XTRONIC
General Features
Supply voltage 24V DC
Recommended hose Ø-8x1
Supply pressure Max 7 Bar
Cooling power and performances* See VRX-100
Probe length 1 m
Temperature range -20°C +60°C
Humidity Range 00% 100% RH
Accuracy 0.1°C , 0.1 % RH
Current capacity Max 10 A
Coil voltage and power 24 V - 3.1 W
Electric wires' section 0.75 mm
Size dimensions ↓ download

VR-200U XTRONIC

Part number VR-200U XTRONIC
General Features
Supply voltage 24V DC
Recommended hose Ø-8x1
Supply pressure Max 7 Bar
Cooling power and performances* See VR-200U
Probe length 1 m
Temperature Range -20°C +60°C
Humidity Range 00% 100% RH
Accuracy 0.1°C , 0.1 % RH
Current capacity Max 10 A
Coil voltage and power 24 V - 3.1 W
Electric wires’ section 0.75 mm
Size dimensions ↓ download

VRX-300 XTRONIC

Part number VRX-300 XTRONIC
General Features
Supply voltage 24V DC
Recommended hose Ø-10x1
Supply pressure Max 7 Bar
Cooling power and performances* See VRX-300
Probe length 1 m
Temperature Range -20°C +60°C
Humidity Range 00% 100% RH
Accuracy 0.1°C , 0.1 % RH
Current capacity Max 10 A
Coil voltage and power 24 V - 3.1 W
Electric wires’ section 0.75 mm
Size dimensions ↓ download

VR-400U XTRONIC

Part number VRX-300 XTRONIC
General Features
Power supply 24V DC
Recommended hose Ø-8x1
Supply pressure Max 7 Bar
Cooling power and performances* See VR-200U
Probe length 1 m
Temperature Range -20°C +60°C
Humidity Range 00% 100% RH
Accuracy 0.1°C , 0.1 % RH
Current capacity Max 10 A
Coil voltage and power 24 V - 3.1 W
Electric wires’ section 0.75 mm
Size dimensions ↓ download

VRX-500 XTRONIC

RAFFREDDATORI PNEUMATICI VRX500 XTRONIC
Part number VRX-500 XTRONIC
General features
Supply voltage 24V DC
Recommended hose Ø-10x1
Supply pressure Max 7 Bar
Cooling power and performances* See VRX-500
Probe length 1 m
Temperature Range -20°C +60°C
Humidity Range 00% 100% RH
Accuracy 0.1°C , 0.1 % RH
Current capacity Max 10 A
Coil voltage and power 24 V - 3.1 W
Electric wires’ section 0.75 mm
Size dimensions ↓ download

VRX-1000 XTRONIC

VRX1000 XTRONIC
Part number VRX-1000 XTRONIC
General features
Power supply 24V DC
Recommended hose Ø-12x1
Supply pressure Max 7 Bar
Cooling power and performances* See VRX-1000
Probe length 1 m
Temperature Range -20°C +60°C
Humidity Range 00% 100% RH
Accuracy 0.1°C , 0.1 % RH
Current capacity Max 10 A
Coil voltage and power 24 V - 3.1 W
Electric wires’ section 0.75 mm
Size dimensions ↓ download

Special Applications

Special Applications

Cooling System Aireka

Cooling System Aireka

Aireka is pleased to offer an innovative plug&play solution for enclosure cooling with the latest generation of cooling systems.

Our cooling systems are designed to act where cooling is most needed, on heat sources, thus enabling efficiency and energy savings.

Simply connect the air hoses and the electric wires, and set the temperature range on our device’s display: the cooler will work only when it is necessary, maintaining the required temperature and allowing great savings in terms of compressed air and power consumption.

In addition to a pneumatic cooler with electronic control, our cooling kits include a filter-regulator, a tube for distribution of the cold air, a device for hot-air extraction, and a bracket for installation.

BENEFITS

  • Protection of components from overtemperature damage
  • Energy and air savings
  • Zero maintenance
  • Internal cabinet overpressure against dust ingress
  • No condensation
  • Fast installation
  • No space required outside the cabinet

FEATURES

  • Compressed air supply: 3 ÷ 4 bar
  • Cooler activation time: 8 ÷ 10 seconds
  • Switching temperature range: ON = 36 degrees / OFF = 32 degrees (adjustable from 40 to 30 degrees)
  • KDA system in triple insulation for cooled air distribution
  • ESR 60 heat extractor

Several versions of kits are available, to adapt to different cabinets’ sizes.

COOLING KIT CONFIGURATION – ↓ download

Cooling Kit Configurations

Cooling Kit Configurations

  Cabinet size
[mm]		 Components Cooling power
[W] [BTU/h]
Mini cabinet kit 300X400 1/8" pressure regulator + filter 132 440
VRX100 XTRONIC cooler
AC28 tube
AM-15T air amplifier
AC32 filter
400X600 1/8" pressure regulator + filter 264 880
VR200U XTRONIC cooler
AC34 tube
AM-15T air amplifier
AC32 filter
600x800

1/4" pressure regulator + filter

 528 1760

VR400U XTRONIC cooler
AC47 tube
ESR60 heat extractor
Small cabinet kit 800 X 1200 1/4" pressure regulator + filter 600 2075
VRX300 XTRONIC cooler
Tube KDA 500 1/2"
ESR60 heat extractor
 Bracket AC59
Medium cabinet kit 1000 X 2000 1/4" pressure regulator + filter 730 2500
VRX500 XTRONIC cooler
Tube KDA 500 1/2"
ESR60 heat extractor
Bracket AC59
Large cabinet kit 2000 X 2000 3/8" pressure regulator + filter 1650 5600
VRX1000 XTRONIC cooler
Tube KDA 1000 1/2”
ESR60 heat extractor
Bracket AC59
Pneumatic valves panels' and electronic boards' kit 400X600 1/8" pressure regulator + filter 264 880
VR200U XTRONIC cooler
Tube KDA FLEX with nozzles
ESR60 heat extractor
600X800 1/8" pressure regulator + filter 528 1760
VR400U XTRONIC cooler
Tube KDA FLEX with nozzles
ESR60 heat extractor
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