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Reference : HT4815-240

Price on request

NEMA 4 Thermostat Control Cabinet Cooler
High Temperature Cabinet Coolers for ambient temperatures of 125°F to 200°F
(52 to 93 ) are available in many cooling capacities for large and small
control panels. NEMA 4 (IP66) Cabinet Cooler® Systems (dust-tight, oil-tight,
splash resistant, indoor/outdoor service) incorporate a low pressure relief
valve for both the vortex tube and cabinet air exhaust. This valve closes and
seals when the cooler is not operating to maintain the integrity of a NEMA 4
enclosure. Thermostat controlled cooler systems are the best option when
experiencing fluctuating heat loads caused by environment or seasonal changes.
The standard thermostat control systems include an adjustable thermostat
factory set at 95°F (35 ). All Cabinet Coolers are UL Listed and CE
compliant. They are a low cost, reliable way to cool and purge electronic
control panels. EXAIR Cabinet Coolers incorporate a vortex tube to produce
cold air from compressed air - with no moving parts. The compact Cabinet
Cooler can be installed in minutes through a standard electrical knockout.
Puissance frigorofique (à 6,9 bar)

Applications +
• Programmable controllers
• Line control cabinets
• Motor control centers
• Relay panels
• NC/CNC systems
• Modular control centers
• CCTV cameras
• Computer cabinets
• Cool laser housings
• Electronic scales
Avantages +

* Low cost
* Compact
* Cooling capacities up to 5,600 Btu/hr. (1,641 Watts)
* Quiet
* Install in minutes
* Maintain NEMA 4 integrity (IP66)
* Stabilize enclosure temperature and humidity
* No CFC's
* No moving parts - maintenance free
* Mount in standard electrical knockout
* Stop nuisance tripping
* Stop heat damage
* Eliminate fans and filters
* Eliminate lost production
* Stop circuit drift
* Stop dirt contamination
* Provide washdown protection
Performances +
NEMA 4 (IP66) High Temperature Cabinet Cooler with Thermostat -
Performance

Model | Capacity | Sound Level dBA
Btu/hr. | Watts
HT4815, HT4815-240, HT4815-24VDC | 1,000 | 293 | 73
HT4825, HT4825-240, HT4825-24VDC | 1,700 | 498 | 80
HT4830, HT4830-240, HT4830-24VDC | 2,000 | 586 | 80
HT4840, HT4840-240, HT4840-24VDC | 2,800 | 821 | 82
HT4850, HT4850-240, HT4850-24VDC | 3,400 | 997 | 84
HT4860, HT4860-240, HT4860-24VDC | 4,000 | 1,171 | 84
HT4870, HT4870-240, HT4870-24VDC | 4,800 | 1,406 | 84
HT4880, HT4880-240, HT4880-24VDC | 5,600 | 1,641 | 85
Cooling Capacity at 100 PSIG (6.9 BAR) Supply Pressure.
Matériaux
Aluminium
Certification
Non certifié
Environnement
NEMA 4 (IP66)
Fonctionnement
Régulation thermique
Température extérieure d'utilisation
Haute température (supérieur à 50 )
Options
Kit
Tension
240V
Voltage
240V
How it works +
Compressed air enters the vortex tube powered Cabinet Cooler and is
converted into two streams, one hot and one cold. Hot air from the vortex tube
is muffled and exhausted through the vortex tube exhaust. The cold air is
discharged into the control cabinet through the cold air distribution kit. The
displaced hot air in the cabinet rises and exhausts to atmosphere through the
cabinet air exhaust at a slight positive pressure. Thus, the control cabinet
is both cooled and purged with cool, clean air. Outside air is never allowed
to enter the control panel.
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Fiche produit +