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D1M 15
MULTIMETER USER MANUAL
PHASE
When a variable is selected, a specific
phase
of the variable needs to be selected.
CFG>ALM>PHS
Phase
Description
L1
Phase 1
L2
Phase 2
L3
Phase 3
TOT
Total phase (when PT/QT/ST/PFT is selected variable)
Different variables contain different phases, so the phase selection depends on the variable selected.
TYPE
TYPE
includes MAX (cross-up event) and MIN (cross-down event).
CFG>ALM>TYP
SETPOINT
SETPOINT
includes numerical value and magnitude. Different variables correspond to different
thresholds, magnitudes, and units, and you need to select variables before setting SETPOINT.
Variable
Value range
Active Power
0~9999MW
Active Power Total
0~9999MW
Reactive Power
0~9999MVar
Reactive Power Total
0~9999MVar
Apparent Power
0~9999MVA
Apparent Power Total
0~9999MVA
Power Factor
0.000~0.999
Current
0.000~(50*120%)kA
Phase Voltage
0.000~(750*120%)kV
Line Voltage
0.000~(750*√3*120%)kV
Frequency
0~70Hz
Notes: The upper limit of each setpoint is calculated based on the maximum values of CT and VT primary
and increase redundancy by 20% except for some particular variables.