AEMC 8335 Power Pad User Manual page 49

Vunb
Aunb
Hz
PST
KF
?
There are two user-defined parameters at the bottom of the window. At first, they
will be listed as a question mark "?". These parameters allow you to monitor a
range of harmonics for voltage, current or power.
To activate these parameters:
Select the ? line you want to modify using the ▲ and ▼ buttons, then
-
press the
- Next use the ▲ and ▼ buttons to scroll through the available choices
(Uh, Vh, Ah, and VAh), then press
- Use the ► button to move to the first modifiable field for this parameter.
A value from 00 to 50 may be selected using the ▲ and ▼ buttons.
Press the
- Press the ► button to move to the upper value. Use the same process
to select the upper limit.
- Press the ► button again to move to the right to modify the last value
needed to complete the definition. Here you will choose whether to
include all harmonics or only the odd harmonics.
- Use the ▲ and ▼ buttons to make this selection. The diamond preced-
ing the Odd Only choice will appear filled in
Example of a user defined choice: Vh 02 → 15
In this user defined condition, all odd voltage harmonics between the 2
15 will be recorded.
th
• Press the
recorded to apply the new setup.
The battery may fully discharge when recording for long periods of time
while not connected to a power supply. The Model 8335 will continue to
record for some time, even if below the minimum battery charge value.
However, the display may not come back on, and will eventually stop
saving data when the battery is too low. All data recorded will be saved.
If in the Record Mode, and the display does not come ON, do not turn the
instrument OFF. Supply power to the Model 8335 with the power cord and the
display will come back ON when any button (other than ON/OFF) is pressed.
Shop for AEMC products online at:
Power Quality Analyzer Model 8335
Line voltage unbalance (2φ, 3φ)
Current unbalance (2φ, 3φ)
Network frequency
Short-term flicker
K factor
See comment below
button to confirm.
button to select the value.
for not selected.
button when you have finished selecting all the parameters to be
PowerMeterStore
www.
.
for selected and unfilled
Odd Only.
.ca
and the
nd
1.877.766.5412
47