In the three-three series high-power UPS, capacity from 10K to 200KVA, the series uses advanced digital design, high-speed ASIC chips and sixteen digital control technology with advanced high-power IGBT and SCR devices perfect combination of great design capacity, high reliability and superior performance of intelligent UPS. This series is the latest international hardware, software, combining the most advanced crystallization, for today's centralized server room, network management center and computer center provides reliable power protection.