BEHA-AMPROBE BM078 Расширенная инструкция онлайн [5/24] 529183

ACV; Line-level Hz (Models 037 & 033 only)

Inputs are made through the test lead terminals COM/+. Defaults at ACV Function.

Press SELECT button momentarily to select Line-level Hz function.

Note:

ACV and Line-level Hz functions are equipped with low-pass filter, and are capable of

dealing with VFD (Variable Frequency Drives) signals. It also improves reading stability

in noisy electrical environments.

DCV

Inputs are made through the test lead terminals COM/+.

Clamp-on Current Measurements: Application & Removal Of The Jaws

Press the jaw trigger and clamp the jaws around conductor(s) of only one single pole of

a circuit for load current measurements. Make sure the jaws are completely closed, or

else it will introduce measurement errors. Enclosing conductor(s) of more than one

pole of a circuit may result in differential current (like identifying leakage current)

measurements. Align the conductor(s) to the Jaws center indicators (Regular or