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Low voltage warning
| Глоссарий по экологии и "зеленой" энергетике |
- A warning buzzer or light that indicates the low battery voltage set point has been reached.
- A warning buzzer or light that indicates the low battery voltage set
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Modified sine wave, английский
- A waveform that has at least three states (i.e., positive, off, and negative). has less harmonic content than a square wave.
- A waveform that has at least three states (i.e., positive, off, and
Cell barrier, английский
- A very thin region of static electric charge along the interface of the positive and negative layers in a photovoltaic cell. the barrier inhibits the movement of electrons from one layer to the other, so that higher-energy electrons from one side diffuse preferentially through it in one direction, creating a current and thus a voltage across the cell. also called depletion zone or space charge.
- A very thin region of static electric charge along the interface of the positive
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