这种试验主要被用于测试中高功率的电力或电子技术中采用的元器件或设备(断路器，开关，变压器，绝缘子等等)。
These tests are above all used to test components or equipment employed in electricity or electro-technology of medium and high power (circuit-breakers, switches, transformers, insulators, etc...).
这种强电流能在一瞬间摧毁变压器(像摧毁魁北克水电站的变压器那样)和断路器，同时还能通过弱化金属而腐蚀油气管线。
In an instant, the surges destroy transformers, like HydroQuebec's, and overwhelm circuit breakers. The surges also corrode pipelines by weakening away the metal.
变电站包括各类设备：变压器、断路器、负荷开关、母线、电流互感器、电压互感器等。
Transformer substation including each kind of equipment: transformer, circuit breaker, load switch, generatrix, current transformer, voltage transformer and so on.
切除空载变压器是真空断路器操作过电压问题最严重的情况。
Interrupting no load transformer is the most serious case in vacuum circuit breaker switching overvoltage.
手车有断路器手车、电压互感器手车、电压互感器避雷器手车、所有变压器手车、隔离手车及接地手车七种。
There are circuit breaker handcart, voltage transformer handcart, voltage transformer arrester handcart, all transformers handcart, isolation and earthing trolley hand trolley.
机组可在断路器或负荷开关打开时，采用发电机升压变压器作为一种非本电厂电源来起动。
The unit can be started with the breaker or switch opened using the generator step-up transformer as a source of off-site power.
建筑供配电设备、高低压开关柜、变压器、断路器、继电器、各种开关等；
Variable distribution equipment, high and low power switchgear, transformer, breaker, relay, switch;
将交付电力变压器，发电机电路断路器的修正和证明，隔离相位总线管，以及支持电厂的项目工作。
ABB's technology will be used to transmit electricity reliably and safely from the plant's power generators to Sweden's 400-kilovolt (kV) grid. The project is scheduled for completion in mid-2008.
将交付电力变压器，发电机电路断路器的修正和证明，隔离相位总线管，以及支持电厂的项目工作。
ABB's technology will be used to transmit electricity reliably and safely from the plant's power generators to Sweden's 400-kilovolt (kV) grid. The project is scheduled for completion in mid-2008.
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