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UNIVERSITI TENAGA NASIONAL BERHAD. VCB Rack-In Rack-Out (RIRO) System. Proposed type of RIRO system. Externally mounted – for old existing system Embedded RIRO– for newly manufactured VCB. Embedded RIRO. Actuator will be internal Controller be separated
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UNIVERSITI TENAGA NASIONAL BERHAD VCB Rack-In Rack-Out (RIRO) System
Proposed type of RIRO system • Externally mounted – for old existing system • Embedded RIRO– for newly manufactured VCB
Embedded RIRO • Actuator will be internal • Controller be separated or using existing depend on the capability of current Toshiba controller • Operate locally,via console or remotely
Embedded RIRO – UNITEN & Toshiba collaboration Technical: • First to define operational/ functional design/characteristic of embedded racking system • Selection of equipment and components to meet the design requirements • The racking operation controller (main or local microcontroller)
Embedded RIRO – UNITEN & Toshiba collaboration Job scope: • Define job scope of Toshiba • Define job scope of UNITEN • Circuit breaker availability for development purpose • Mechanical tooling and works requirement.
Embedded RIRO – UNITEN & Toshiba collaboration Commercial: • Costing Issues • Any other matter
External RIRO – UNITEN & Toshiba collaboration International Marketing and sales/production of External RIRO • License production of RIRO to reduce cost • Modify RIRO actuator head( S&S, Ampston) for compatibility with other brands • Mobile RIRO system demand/production • Price/costing issues • Any other matter