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- automatic reclose device 自动重合闸装置
- A new type of automatic reclose controller is described in this paper. 叙述了一种新型的自动重合控制器,提出了一种小电流接地保护的新方法。
- distribution network; box transformer substation; trausformer; fuse; circuit breaker; automatic sectionalizer; automatic reclosing device; current transformer; 介绍了城网配电网一次设备及负荷开关与熔断器的配合。
- At last, to improve transformors" health, this thesis sets forth synthetical poliy in example of DFM, expressly suggest that much attention be payed to relay"s reliability, automatic reclose, etc. 最后,就提高变压器的健康水平,结合东风电网实际,提出了综合对策,特别强调要提高继电保护的可靠性,慎重对待自动重合闸,积极测量绕组形变。
- The development of automatic reclosing made the unattended substation practical. 自动重合闸的研制使无人值班变电站得以实现。
- For improving the power supply reliability, some automation devices, such as automatic recloser, automatic switching device of reserve sources, etc., are usually used in such systems. 为了提高电网对用户的供电可靠性,常采用一些自动装置,例如自动重合闸装置,备用电源自动投入装置等。
- Based on the analysis of the basic job requirements and the shortcomings of the traditional devices,the paper introducs a PLC control system in reclosing device. 通过对自动重合闸的基本工作要求、传统自动重合闸的缺点等方面的分析,介绍了一种利用PLC控制的自动重合闸系统;
- A 4-speed automatic transmission is optional. 四段自动变速器是可自由选择的。
- He plans to import an automatic bobbin loader.. 他计划进囗一架自动装线机。
- We get an automatic increase in pay every year. 我们的薪金每年会自动增长。
- Automatic modification of the index register. 自动修改变址寄存器内容。
- A volley of automatic rifle fire could be heard. 一阵自动步枪的扫射声传了过来。
- Design and purchase automatic assembly device. 设计、购置自动化装配设备。
- A fine for this offence is automatic. 对于这种过失,罚款是必然的。
- With automatic upper belt guide device. 上帆带自动调偏装置。
- Automatic dehydrating switch device. 脱水自动切换装置。
- automatic reclosing circuit breaker 自动重合断路器
- automatic reclosing type circuit breaker 自动重合断路器
- Automatic and impersonal; mechanical. 机械的无意识的,无人性的; 机械的
- This heating system has an automatic temperature control. 这个暖气系统有自动化的温度调节系统。