摘要
该文浅谈了选煤厂采用660V供电系统的优越性。660V供电系统具有可提高输电能力、降低电能损耗、提高电压质量、节约金属材料、供电安全可靠等优点。
This passage discussion on advantages of 660v power supply system in coal preparation plants. It can enhance transmit electricity ability and voltage quality, lower electric energy wastage, save metal material,improve salty and reliability.
出处
《山东煤炭科技》
2010年第2期169-169,171,共2页
Shandong Coal Science and Technology
关键词
选煤厂
供电系统
输电能力
电能损耗
安全可靠
Coal preparation plants Power supply system Transmit electricity ability Electric energy wastage Salty and reliability
