摘要
在电力输电线路高压改低压传输以及防雷技术保护措施的实施中,甩掉了高压变压器,在不增加资金的情况下,不但解决了雷电对高压变压器的损坏而造成的人力浪费和经济损失,同时避免了雷电对低压配电柜和发射播出设备的损坏,确保了人身的生命安全,还节约了高压变压器在运行中自身消耗的电能。
When high-voltage changes into low-voltage and lightning technology protection measures are taken,without high-voltage transformer and the increase of the fund,human waste and economic loss,which is the result of the high-voltage transformers destroy,which is caused by lightning are avoided,at the same time,the destroy of low-voltage distribution cabinet and the transmitting broadcast equipment can be avoided,which is caused by lightning.And the workers can be protected.The electricity can be saved when high-voltage changes into low-voltage.
出处
《中国有线电视》
2011年第4期502-504,共3页
China Digital Cable TV
关键词
电力输电线路
高压变压器
高压
低压
水泵电动机
防雷
electric power transmission line
high-voltage transformer
high-voltage
low-voltage
water pump electric motor
lightning protection
