In the field of industrial safety production, Sichuan Xuxin Technology's newly launched KTW280 rugged explosion-proof mobile phone redefines the standard for special operation communication equipment with innovative technology. As an intelligent terminal that has passed multiple explosion-proof certifications, it has demonstrated excellent performance in high-risk scenarios such as coal mines and chemical industries, becoming a focus of attention for industry users.
1、 The security protection system has been comprehensively upgraded. The machine has passed both Ex ib I Mb coal mine explosion-proof certification and Ex ib IIC T4 Gb chemical explosion-proof certification. Its unique composite explosion-proof structure can resist the threats of methane, coal dust, and Class II combustible gases. IP68 protection combined with military grade seismic design, it maintains stable operation in extreme environments ranging from -20 ℃ to 60 ℃. It has been tested to function properly after falling from a 1.5-meter cement ground and soaking in a 30 meter water depth, demonstrating strong environmental adaptability.
2、 Intelligent imaging systems break through industry bottlenecks. The rear system equipped with a four camera matrix can be regarded as the benchmark for industrial grade imaging: the 48 million pixel main camera is equipped with an F1.8 large aperture, coupled with a 20 million pixel infrared night vision module, which has been tested to clearly capture device details within 15 meters under 0Lux illumination in coal mines. The optional infrared thermal imaging module supports wide range temperature measurement from -20 ℃ to 550 ℃, with a temperature resolution of 0.05 ℃, and performs well in equipment fault prediction.
3、 Performance testing in industrial scenarios. An explosion-proof OS system deeply customized based on Android 11, with smooth multitasking switching supported by 8GB of RAM. The 6.3-inch Corning Gorilla touch screen has been tested to achieve a 98% accuracy in glove/wet hand operation, and the specially designed physical buttons have improved maneuverability by 40% in dusty environments. The dual frequency GPS positioning error is controlled within 1.5 meters, and the accuracy of underground tunnel navigation exceeds 30% of similar products.
This rugged mobile phone that integrates security protection and intelligent applications not only ensures personnel safety through intrinsic safety design, but also provides terminal support for enterprise digital transformation with its powerful data collection capabilities. At present, this device has been selected in multiple recommended safety equipment catalogs and has become the preferred solution for intelligent upgrading in industrial special operation scenarios.
