Amprobe ACD-55HPQ Clamp-Meter - Manual (Page 9)

ACD-55HPQ
2. GENERAL DESCRIPTION
Thanks to a new development concept assuring double insulation as well as compliance
with category III up to 600V you can rely on the utmost safety conditions (see chapter
6.1.1).
This instrument can perform the following measurements:
• AC voltage (V
AC
) with TRMS conversion mode.
• DC voltage (V
DC
).
• AC current (I
AC
) with TRMS conversion mode.
• Harmonic AC voltage (from DC to 25 th components).
• Harmonic AC current (from 1 st to 25 th components).
• Frequency with input test leads.
• Frequency with clamp jaws.
• Resistance.
• Continuity test.
• Phase rotation with only one test lead.
Each parameter can be selected by means of a 7-position rotary switch, including an OFF
position. There are also the following buttons: "
FUNC / HARM", “MAX/MIN/PK / H↓”,
“H ↑” and “D-H / ”. For their use please see paragraph 4.2. The selected quantity appears
on a high-contrast display with unit and function indication.
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