Interconnection switch and loop network feeder switch are analyzed.
进线开关、环网馈线开关的联锁关系。
The paper expounds usage and technical characteristic of Chinese character technology in feeder switch products.
随着汉显技术在工业产品中的普及，防爆电器引入其使用技术已日趋成熟。
This paper introduces the main qualifications, overall design, hardware circuit diagram and software design of a new protector that can be used in the feeder switch in the shafts of the coal mines.
介绍了煤矿井下用于馈电开关的一种新型保护器的主要技术指标、总体设计、硬件电路框图和软件设计。
However, at the distribution level, 'tie switches are used to switch feeders or feeder sections between transformers in the same station, or to adjacent substations for substation transformer load.
然而在配电等级，联络开关用来开合同一变电站中不同变压器上的馈线或馈线段，或切换到邻近变电站以进行变电站变压器的负荷管理。
According to the type of disconnection switch and the method of feeder automation, the mathematic model of disconnection switch placement was built for distribution networks in the oil field.
结合油田配电网的分段开关类型和馈线自动化方式，给出了配电网开关配置的数学模型。
The wire feeder timing system consists of MOSFET switch control circuit, PWM circuit and control circuit.
送丝调速系统由功率MOSFET开关控制电路、脉宽调制电路及控制电路构成。
The wire feeder timing system consists of MOSFET switch control circuit, PWM circuit and control circuit.
送丝调速系统由功率MOSFET开关控制电路、脉宽调制电路及控制电路构成。
应用推荐