工业企业电源快速切换装置 整定计算导则 江苏金智科技股份有限公司 2 0 1 1 年 6 月 2 目 录 1 范围........................................................................................................................................... 3 2 引用标准 ................................................................................................................................... 3 3 整定计算 ................................................................................................................................... 3 3 .1 起动方式 ....................................................................................................................... 3 3 .1 .1 保护起动 ........................................................................................................... 4 3 .1 .2 无流起动 ........................................................................................................... 4 3 .1 .3 逆功率起动 ....................................................................................................... 4 3 .1 .4 开关变位起动 ................................................................................................... 5 3 .1 .5 频压异常起动 ................................................................................................... 5 3 .1 .6 失压起动 ........................................................................................................... 5 3 .1 .7 手动起动 ........................................................................................................... 5 3 .2 切换方式 ....................................................................................................................... 6 3 .2 .1 串联切换 ........................................................................................................... 6 3 .2 .2 同时切换 ..............................................................................................
