Datasheet

External Current Sensor Input
D.
FLEXIBLE LEVEL-CHANGING MECHANISM
C.
SUPERB MEASUREMENT ASSISTANCE
Ratio Configuration
RICH MEASUREMENT PARAMETERS
B.
GPM-8310 provides a variety of measurement items and functions,
including voltage, current, frequency, effective power, apparent power,
reactive power, power factor, crest factor, total harmonic distortion, and
can also measure the maximum current ratio. GPM-8310 is also equipped
with the measurement function of power or current time integration for
the DUT. Users set a period of time to perform instantaneous power
With respect to the support of measurement assistance, the performance
of GPM-8310 is outstanding. First of all, for the measurement of high
voltage/high power, the setting of voltage ratio/power ratio is provided to
restore the attenuated ratio to a true value. For the measurement of large
current, other than the setting of current ratio, external current sensor
terminals (EXT1/EXT2) can be utilized to connect with a voltage output
type current transformer, making large current measurement more
GPM-8310 provides the measurement of the integration function under
the automatic level-changing mode to allow users to fully calculate the
total value of the power consumption of the DUT from the beginning to
the end of the integration function. In addition, GPM-8310 also supports
integration at the set time period, and then divide by the time to obtain the
average power of the DUT. In addition, when performing integration
measurement, GPM-8310 supports automatic level-changing function for
the power change of the DUT at different times in order to obtain the most
complete integration result within the set time.
convenient. In addition, GPM-8310 provides 4 sets of panel settings for
storage/recall and memory for storing 10,000 lots of measurement values.
The measurement storage can log the measurement results based upon
the update rate or a self-defined time interval to facilitate the subsequent
analysis. The USB host on the front panel supports screen capture,
measurement value storage, and GPM-8310 firmware update.
self-defined setting mechanism for level-changing. Users can select the
required level to be changed to save time on level-changing and expedite
the test.
Note : “*” Only applicable to specific measurement modes for selection
Self-defined automatic level-changing mechanism
Automatic level-changing under the integration function