Every repeater unit is supplied with a mains power supply unit with a 1.9 metre cable.
每个中继器都配备了一主电源的1.9米电缆供电单元。
The drier is of simple, compact design, conveniently portable and easy to operate, the only requirement being a mains power supply.
干燥机设计简单，结构紧凑，方便移动，操作简单，只需接通电源即可使用。
The primary power supply is powered from the mains supply and energizes a lumped coil; the current ranges anywhere from 5 to125 amps.
主要的电力供给是来自市电电源并通过一个集合线圈激发；电流范围从5到125安培。
Numerous types of inverter are available, but not all are suitable for use when feeding power back into the UK mains supply.
许多类型的变换器是通用的，但不是所有的适合使用，当能连回到英国的供应。
The article analyses the problem that Parkins auto Diesel is not able to auto-start to supply power at Mains failure, and puts forward the reform solution to ATS control panel circuit.
通过对帕金斯自动柴油发电机在市电缺相故障时不能自启动供电的问题分析，提出了对ATS控制屏电路进行改造的方案。
The power supply of the system is provided by the batteries being measured and the standby batteries, solving the problem associated with AC mains turning off during battery discharging.
该装置不需外接电源，而是利用被测电池加备用电池提供系统电源，解决了由于放电阶段停电而引起的问题。
The peak value load of main electric power consumers such as steel works causes electric power resource to waste, short supply of mains power and consumer to increase electric cost.
钢厂等主要用电大户的峰值负荷造成电力资源浪费，供电紧张及企业自身用电成本高居。
The peak value load of main electric power consumer such as steel works causes to waste electric power resource, in short supply of mains power and to increase electric cost for consumer.
钢厂等主要用电单位的峰值负荷造成电力资源浪费、供电紧张及企业自身高成本用电。
The utility model provides a wind-solar hybrid balcony generating power supply which does not use the mains supply but solar energy and wind energy.
本实用新型提出一种不用市电而用太阳能和风能的风光互补阳台发电电源。
The utility model provides a wind-solar hybrid balcony generating power supply which does not use the mains supply but solar energy and wind energy.
本实用新型提出一种不用市电而用太阳能和风能的风光互补阳台发电电源。
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