00702oam 2200193z- 450 9962803430033161-5044-4222-9(CKB)4100000000593500(EXLCZ)99410000000059350020190811c2017uuuu -u- -engIEEE/IEC P60076-57-129_FDIS, July2017: IEEE/IEC Draft International Standard - Power Transformers - Part 57-129: Transformers for HVDC applicationsIEEEP60076-57-129_FDIS, Jul2017 - IEEE/IEC Draft International Standard - Power Transformers - Part 57-129IEEE/IEC P60076-57-129_FDIS, July2017DOCUMENT996280343003316IEEE878179UNISA