摘要
根据工厂的实际情况 ,为了降低发电成本 。
Accordling to practical production needs of the factory,in order to reduce generating cost,the frequency transformer combined with the pressure transimitter and intelligent instruments are used in the boiler freedwater to achieve energy conservation and consumption.
出处
《电气开关》
2005年第1期33-35,共3页
Electric Switchgear