The KWXF-G is a factory protection and environmental control system from ERG Technology, engineered to safeguard electrical and automation equipment installed in harsh industrial environments — particularly thermal power station auxiliary buildings, where condensation, dust, and temperature extremes degrade unprotected cabinets. The system is housed in a GGD-type cold-rolled steel cabinet with anti-corrosion spray coating, internally illuminated for maintenance access. A PLC with touchscreen HMI provides centralized control logic and operator interface, replacing discrete temperature switches, humidity controllers, and power monitors with a single integrated platform.

How does the KWXF-G protect against environmental damage?

Optional environmental control modules address the three primary threats to electrical equipment longevity. A temperature controller manages cabinet internal air temperature, activating ventilation or heating as needed to stay within the operating limits of installed PLCs, VFDs, and instrumentation. A humidity controller works with a heater and dehumidification fan to prevent internal condensation — the leading cause of corrosion, tracking, and premature failure in power station auxiliary panels where day-night temperature swings routinely push cabinet internals below the dew point. These functions can be specified individually based on site conditions.

What power management does the KWXF-G provide?

Electrical power components are sourced from international brands — Siemens, ABB, and Schneider Electric — ensuring global availability of spare parts and compliance with power station procurement standards. The system supports remote communication for monitoring and maintenance, reducing the need for operator rounds in distributed auxiliary buildings. Self-developed design emphasizes reliable performance, convenient communication, and simple maintenance — positioning the KWXF-G as a standardized yet customizable platform for factory automation and environmental protection equipment control across Chinese thermal power and heavy industry facilities.