CNWINNEX Explosion‑Proof Precision AC | Compliant with ATEX 2014/34/EU, Safeguarding On‑Land Hazardous‑Location Data Centers

At on‑land industrial sites such as oil‑gas refineries and fine‑chemical industrial parks, explosion‑proof data rooms, edge computing rooms and industrial measurement‑control data centers are located within Zone 1 and Zone 2 explosive gas hazardous areas. These facilities undertake core tasks including production data acquisition, process regulation and safety monitoring. Demanding 7×24‑hour continuous operation of IT hardware, they require precise temperature‑humidity cooling performance, while air‑conditioning units must satisfy full explosion‑proof compliance. Conventional commercial precision air conditioners cannot be deployed directly.

CNWINNEX explosion‑proof precision air conditioners are purpose‑built for computing infrastructure in on‑land high‑risk zones. The unit bears explosion‑proof marking Ex db ib mb IIC T4 Gb, adopting triple composite explosion‑proof protection: flame‑proof, intrinsically‑safe and encapsulated protection. Designed, developed and manufactured in strict accordance with EU ATEX 2014/34/EU Directive, the product complies with international explosion‑proof standards: EN IEC 60079‑0+AC2020, EN 60079‑1:2014, EN 60079‑2015+A1:2017, EN 60079‑11:2012, EN 60079‑31:2014. Fully ATEX‑certified, the units are safe for Zone 1 and Zone 2 explosive gas locations and meet acceptance requirements for overseas projects.

Optimized for non‑stop data‑center operation, the system delivers high‑precision temperature and humidity control, suppresses hot‑spot risks and avoids hardware damage to servers, switches and storage devices caused by temperature‑humidity drift, keeping IT infrastructure within optimal operating conditions. High sensible‑heat ratio design matches typical sensible‑heat‑dominated heat load of data centers, reduces frequent humidification‑dehumidification cycles and improves overall energy efficiency.

Multiple cooling capacity ranges are available with air‑cooled and water‑cooled options. Suitable applications include standalone hazardous‑zone data rooms, IT cabinet compartments inside explosion‑proof E‑House modules, and on‑site edge computing rooms for chemical and oil‑gas plants. All key electrical components are fully explosion‑proof treated. Built‑in alarm and condition monitoring support standard communication protocols for integration with upper‑level platforms and BMS, enabling remote status reading and fault early‑warning for centralized O&M.

Data rooms within hazardous zones of chemical and oil‑gas plants form the computing foundation of industrial intelligence. CNWINNEX explosion‑proof precision air conditioners deeply integrate compliance with EU ATEX Directive and data‑center‑grade precision cooling performance, establishing secure and reliable thermal protection for data‑center computing infrastructure in on‑land hazardous industrial environments.