This paper introduces the development and actual test results of the Korean Smart Distribution Management System (KSDMS). The KSDMS has been designed and developed to cope with the lack of interconnection capability of the Dispersed Energy Resource (DER), to provide standardization and. The smart grids in South Korea constitute a platform that is re-imagining electricity grids, equipping it with technology that allows more capability, particularly in addressing the demands of the 21st century and the future. This process follows a modular approach to grid construction and focuses. KSTAR UPS input and output power distribution cabinet, is matching with ups products, through the circuit breaker switching equipment, (It is designed to provide mains power to one or more UPS equipment) (and divided UPS output into a number of output branch ), (feeded the electrical equipment with. The Modular Power Distribution Cabinet have modular architecture, standard manufacture process and electrical meters, ensure the power distribution system reliable, simple, convenient. scenario of the modular precision PDC. version V100R002C10SPC200B012 and are for reference only. Before performing an operation, ensure that the prerequisites. PDU8000 Modular Precision Power Distribution Cabinet User Manual (1100 mm Deep) About This Document About This Document Overview This manual uses one single-input and one dual-input scenarios as examples. Product Model Figure 1 Product model.