模块化是今后UPS电源的发展趋势已成为业内共识。与传统塔式机相比较,具有以下优点:1)冗余高可靠性:杜绝出现重大恶劣事故。2)容量配置的灵活性:扩容升级零风险,避免二次施工。3)可维护性:在线热插拔,无须转旁路。4)高效节能、绿色环保性:对电网无污染,减少无功损耗。5)投资有效性:降低用户初期和扩容及运营成本。 Modular UPS power supply in the future development trend has become the industry consensus. Compared with the traditional tower machine, has the following advantages: 1) redundant high reliability: eliminate serious incidents. 2) The flexibility of capacity configuration: Zero-risk expansion to upgrade, to avoid secondary construction. 3) maintainability: hot-pluggable online, without bypassing. 4) Energy-efficient, green environmental protection: no pollution to the grid, reduce reactive loss. 5) Investment effectiveness: Reduce user incipient and capacity expansion and operating costs.