UT-9931A transformer Main Protection / control unit Manual

Update: 29 September, 2023

This document is an instruction manual for the UT-99 series microcomputer-based protection and control devices. These products are suitable for protection, control, and measurement of substations and transformers at different voltage levels. Specific functions include transformer main protection, line protection, feeder protection, transformer backup protection, electrical measurement, etc.


Brand: UT-9931A

File format: PDF

Size: 469 KB

MD5 Checksum: 728D3DD69319F94B9733636A9A2B0D76

Publication date: 01 January, 2000

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PDF Link: UT-9931A transformer Main Protection / control unit Manual PDF

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