Telecommunication equipment air conditioning unit Predator PRT

outdoorfree cooling

Wide choice of power supplies units available in 230Vac, 48Vdc, 230Vac+48Vdc Extended operating range operating at sites with temperatures between –20/+60 °C Installation flush-mounted, semi-flush-mounted or external Protection Degree IP54 The Predator line offers a range of high-efficiency precision air conditioners for outdoor installations such as shelters/cabinets for telecommunications, power distribution, fibre optics, etc. 48 VDC Version The 48Vdc version is particularly suitable for cabinets powered by renewable energy sources, such as solar, wind or battery backup. The PRT20 at 48Vdc uses a brushless type compressor to achieve: continuous variation of cooling capacity increase in EER limitation of start-ups and consequent increase in compressor lifetime Free Cooling Predator units can be equipped with Free Cooling. Thanks to the direct use of external air, whenever the external air temperature is lower than the internal one, the cabinet is cooled “without cost”. Direct Free Cooling is the best solution for energy saving and ensures a considerable cost reduction.