Three phase 3:3 Online Modular UPS ,capacity range 10 -1500kVA . Module Choices: 10KVA,15KVA, 20KVA,25KVA, 30KVA,40KVA, 50KVA. 30PCS modules can be paralleled, max up to 1.5MW. System Cabinet: 600KVA is the Max, Centralized Bypass, Isolated air flow, Conformal coating, Friendly HMI and Intelligent monitoring management. Feature: No.1 modular technology, Online double conversion, N+X redundant, Hot-swappable ,with latest IGBT three-level and full DSP control technology. Application: modern data