Frequency counter D340 (D 340, D-340)
Frequency counter D340 - a device for measuring the frequency of the alternating current.
Accuracy class - 1.0.
Measurement range - 45Hz - 55Hz.
Rated voltage - 100V, 127V, 220V, 380V.
Д340М частотомер предназначен для измерения частоты в судовых сетях переменного тока в диапазоне частот от 45 Гц до 55 Гц и от 450 Гц до 550 Гц.
Габаритные размеры - 160×160×106 мм.
Класс точности - 2,5.
Пределы измерений - от 45 Гц до 55 Гц; от 450 Гц до 550 Гц.More info ...
Dimensions - 160×160×91mm.
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