For Syria"s monitoring infrastructure, a robust UPS uninterruptible power supply isn"t optional—it"s mission-critical. Where maximum system availability is required in hazardous areas, R. It provides back up power to protect critical equipment, such as instrumentation and control systems, navigation and. Ideal for: remote solar PV powered systems, navigation systems & more The iPS1200EX explosion proof Zone 1 & 2 Uninterruptible Power Supply supplies a reliable and stable supply voltage to critical control & instrumentation systems in Zone 1 & 2 hazardous areas and supporting equipment from short. Smallest on the market, Chloride® XP90R is an industrial rectifier / battery charger explosion proof Zone 1 & 2. Chloride® XP20R is an industrial rectifier / battery charger explosion proof Zone 1 & 2 developed specifically for offshore environment & tough operating conditions. What does an Explosion-proof Uninterruptible Power Supply system do? The batteries of our EX-certified UPS (Uninterruptible Power Supply) continue to supply power when the normal. Our Ex d / Ex tb ATEX, IECEx, and EAC compliant UPS systems are rated from 12V or 24V and range from 60W up to 120W. They are designed for use in areas made potentially hazardous by the presence of flammable liquids, gases or vapours, and dusts (Zones 1, 2, 21 or 22), including Hydrogen (H 2.