曲折接线电力变压器 zigzag power transformer 油浸电力变压器oil immersed power transformer ; oil immersed power tra former 干式电力变压器 Drytype power transformers ; type power transformers ..
Oilimmersedtransformer is widely used in power transmission because of its good coolant, low wastage and price, large capacity.
油浸式变压器具有散热好、损耗低、容量大、价格低等特点。
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The low voltage operational transformers in the power house, the backup transformer, and the DD transformer shall be dry-type transformers, while other transformers shall be of oilimmersed type.