Simple Measurement; Recording Data; Safety And Usage Information; Caution: Max Ct Input Level - Arbiter Systems 928A User Manual

Simple Measurement

To measure, simply set the inputs for voltage or cur-
rent, connect the correct set of cables and press the
desired function button.

Recording Data

Store data by pressing the STO button or using one of
the Auto-Log features. The 928A also stores Sags and
Swells, and standard Triggers in flash memory. 400
kB of flash memory provides enough space to store
thousands of records.

Safety and Usage Information

Read the usage and safety information inside this man-
ual. Dangerous voltages may be present at the ter-
minals of the equipment you are measuring, so take
precautions! Safety symbols are used throughout this
manual to signify potential hazards to the equipment
or to you, the user. Some of these are as follows.
"Warning" - identifies an action or a condition that
poses a hazard to the user.
"Caution" - identifies a condition or action that may
cause the incorrect operation or damage to the Model
928A.

Caution: Max CT Input Level

Never apply any signal directly to the CT inputs of
Channel A or B greater than 1.2 Arms or 1.2 Vrms.
Apply voltage and current signals to two identical
channels, labeled A and B. Prior to measuring, make
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