Ключевые слова: amp, appliance, background, bill, charge, circuit, coil, counter, current, device, dial, eddy, electric, electrical, electrician, electricity, energy, gage, glass, home, hour, house, industrial, instrument, kilowatt, load, measure, meter, monitor, numbers, outdoor, phase, pole, power, rate, reading, readout, supply, technology, three, transformer, tree, uses, utility, volt, voltage, voltmeter, watt, watthour, white,