Ключевые слова: ammeter, amper, ampermeter, automation, black, cable, close, closeup, condenser, controller, data, device, digital, display, electric, electrical, electricity, electronic, engeneer, equipment, industrial, industry, instrument, isolate, isolated, lcd, measure, measurement, measuring, meter, metering, multimeter, ohm, plastic, power, probe, range, red, regulator, resistance, scale, screen, technology, test, tester, up, volt, voltage, voltmeter, wire,