UPSB125 Uninterruptible Power Supply Caterpillar


Isolation Transformer Connection

Usage:

UPSB 125 SEP

输入变压器




图 1g01947605

输入隔离变压器的接头

(14) 负载输出接线端子排

(15) 旁路交流输入接线端子排

(16) 正常交流输入接线端子排

(17) 主接地接头

A - 公共正常和旁路交流电源变压器

B - 分离的正常和旁路交流电源的旁路变压器

C - 分离的正常和旁路交流电源的正常变压器

输出变压器




图 2g01947606

输出隔离变压器的接头

(14) 负载输出接线端子排

(17) 主接地接头

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