● The entire system’s electrical control cabinet features an outdoor-style Rittal cabinet design with an IP54 protection rating. The MCC cabinet is on the left, and the PLC cabinet is on the right.
● The main power supply to the electrical control cabinet is a three-phase, five-wire system with a rated voltage of AC380V, a rated frequency of 50Hz, and a maximum load current of 300A.
● Černý vodič uvnitř skříně je napájecí vedení AC380V, žlutý vodič je řídicí vedení AC220V, modrý vodič je řídicí vedení DC24V a žlutozelené vedení je zemnicí vedení.
● Mezi hlavní komponenty uvnitř skříně patří jističe s lisovaným pouzdrem, miniaturní jističe, stykače střídavého proudu, mezilehlá relé a PLC.
● Cabinet components are from top brands such as Fuji, Schneider, and Omron, ensuring system stability and a long service life.
● All device controls feature manual and automatic functions, with flexible mode switching to meet diverse control needs.
● The entire system CPU uses the Fuji MICREX-SX The SPH series features a high-speed, advanced control system with a 1ms program scan cycle and 1ms I/O refresh rate.
●The control cabinet is equipped with a multi-function meter, providing real-time viewing of three-phase voltage, current, and other parameters.
●All parameter values on the panel can be modified in real time, and all alarm information can be viewed on the alarm screen, making it easy to handle abnormal situations. In emergencies, the PLC cabinet’s emergency stop button allows for rapid shutdown.
