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LV12031A
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Instructions and method of adjusting the human generator
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LV12029A
|
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Oil transformer temperature control equipment
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LV12022A
|
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Wind generator control method and equipment
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LV12023A
|
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Power supply method and device for powerful equipment
|
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LV12010A
|
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Electricity gas control unit for batteries
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LV12011A
|
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Transformer with simple voltage adjustment
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LV12007A
|
|
Wireless electrical management method and equipment
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LV12009A
|
|
Well electricity quality control unit and method
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LV11927A
|
|
Wind generator
|
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LV11929A
|
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Electric motor having permanent magnet excitation
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LV11922A
|
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Vibration indicator of wind electric device
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LV11928A
|
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Inductor generator
|
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LV11921A
|
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Device for controlling vibrations of wind electric device
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LV11930A
|
|
Contactless generator
|
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LV11924A
|
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Device for testing the working condition of accumulator battery
|
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LV11925A
|
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Emergency protective device responsive to an increase of temperature
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LV11367A
|
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Method and device of using wind energy
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LV11393A
|
|
Control system of accumulatory battery charging degree
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LV11395A
|
|
Accumulatory battery control device
|
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LV11406A
|
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Diagnostic method and device
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