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the power consumption of device is constant (provided no any condition is changed) at low voltage the power draw by motor is same at rated voltage bu according to formula the current is rise .

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16y ago
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11y ago

Of course! Excessive voltage can (a) overstress the appliance's insulation, leading to its breakdown, and (b) cause the device to operate above its rated power causing it to overheat and lead to insulation breakdown.

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9y ago

Yes, low voltage will harm your television set. Your TV is rated to operate on a specific voltage and that is the voltage that it must be operated on.This voltage is found on the TV's name plate on the back of the set.

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9y ago

It depends where the low voltage is applied. But if the supply voltage is unusually low but the TV still produces a picture, that is OK.

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Q: What harms does low electricity cause to electric appliances?
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