Lutron Electronics DW-6195 Operation Manual page 12

Watt Hour ( Active Power Hour) : WH
DW-6195 + CP1201
Range
0.000 to 9.999 KWH
10.00 to 99.99 KWH
100.0 to 999.9 KWH
1.000 to 9.999 MWH
VA Hour ( Apparent Power Hour ) : SH
DW-6195 + CP1201
Range
0.000 to 9.999 KVAH
10.00 to 99.99 KVAH
100.0 to 999.9 KVAH
1.000 to 9.999 MVAH
VAR Hour ( Reactive Power Hour ) : QH
DW-6195 + CP1201
Range
0.000 to 9.999 KVARH
10.00 to 99.99 KVARH
100.0 to 999.9 KVARH
1.000 to 9.999 MVARH
Harmonics of AC voltage in Magnitude
* Fundamental frequency 50 Hz, 60 Hz
DW-6195 + CP1201
Range
1 to 20th
21 to 30th
31 to 50th
Resolution
0.001 KWH
0.01 KWH
0.1 KWH
0.001 MWH
Resolution
0.001 KVAH
0.01 KVAH
0.1 KVAH
0.001 MVAH
Resolution
0.001 KVARH
0.01 KVARH
0.1 KVARH
0.001 MVARH
Resolution
0.1 V
8
System
Accuracy
±(2%+0.008 KWH)
±(2%+0.08 KWH)
±(2%+0.8 KWH)
±(2%+0.008 MWH)
System
Accuracy
±(2%+0.008 KVAH)
±(2%+0.08 KVAH)
±(2%+0.8 KVAH)
±(2%+0.008 MVAH)
System
Accuracy
±(2%+0.008 KVARH)
±(2%+0.08 KVARH)
±(2%+0.8 KVARH)
±(2%+0.008 MVARH)
System
Accuracy
± ( 2 % + 0.5 V )
± ( 4 % + 0.5 V )
reference