15
The UEi LRA Inrush is programmed to properly capture the starting current for
compressor motors.
• Select AC Amps.
• Select the range capable of capturing the maximum value.
• Press and hold the DC Zero/ LRA Inrush button – INRUSH will now be shown
on the screen.
• Activate the compressor and read value on the display.
• Press and hold the DC Zero/ LRA Inrush button to return to live readings.
LRA Inrush
• Press and hold = LRA Inrush
DL429B
600V 600A
CAT Ill
CATIII
600V
MAX
30V
T
2
T
1
TEMP
INRUSH
BT
T
1
-T
2
NCV
MAX/
MIN
PEAK
DC
Zero
INRUSH
Temp
/
°F°C
μ
A
A
V
Hz/D
uty
MFD
RANGE
True RMS
LINK
Zero DC Amps
Select DC current.
• Press to zero any offset in Amps DC.
• Used to monitor change from present displayed value.
• Required during DC Amps measurement to establish a zero level.
WARNING
Do not use DC Zero mode at amps greater than 600A DC.
• Press = DC Zero
DL429B
600V 600A
CAT Ill
CATIII
600V
MAX
30V
T
2
T
1
TEMP
INRUSH
BT
T
1
-T
2
NCV
MAX/
MIN
PEAK
DC
Zero
INRUSH
Temp
/
°F°C
μ
A
A
V
Hz/D
uty
MFD
RANGE
True RMS
LINK
Summary of Contents for DL429B
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