Specification and technical requirements for oil immersed power transformers 500kv 油浸式電力變壓器技術(shù)參數(shù)和要求500kv級(jí)
Technical parameter of s9 - 800 - 3150 35 , 3 - phase , off - circuit tap - changing oil immersed power transformer S9 - 8003150 35系列三相油浸式無(wú)載調(diào)壓配電變壓器
Recommended practice for performing temperature rise tests on oil immersed power transformers at loads beyond nameplate ratings 超出銘牌額定值的負(fù)荷下進(jìn)行油浸電力變壓器升溫試驗(yàn)的推薦慣例