Saci AHM3-SMTP, User Manual

Page: 8 / 40

8
Hour Counters 2 .13
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EP+:
h 16 min
000027
EP-:
h 10 min
000000
Hour Counters
Energy Import (EP+): 27h16m
Energy Export (EP-) : 10m
Harmonic
Meter supports harmonic content of grid. Detailed functions are as
follows
：
· Harmonic RMS ( 2-63
th
)
· Fundamental
· Bar graph
Total Har moni c 3. 1
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2
3
THDU%
1
THDI%
010.5
015.5
008.5 009.5
006.5
003.5
THD
V1
=9.5%
THD
V2
=6.5%
THD
V3
=3.5%
THD
I1
=10.5%
THD
I2
=15.5%
THD
I3
=8.5%
Fundamental 3.2
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MENU
V1F
221.5
V2F
222.7
V3F
223.7
V
V
V
Left picture shows voltage fundamental
。