Figure 4 - Load Curves (Class 1 Limits) - Elster A1100 Operating & Maintenance Instructions

32
A1100 - Electronic Polyphase Meter
Load Curve 10 – 100A Meter
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
Load Curve 5 – 85A Meter
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
Legend:

Figure 4 - Load Curves (Class 1 Limits)

© Elster Metering Systems - M180 001 1E - 6.2005
10(100)A [0-100A]
0 20
5(85)A [0-100A]
0 20
Class 1 +ve/-ve UPF Limit
UPF Error
0.5PF Lag Error
40 60
Load (A)
40 60
Load (A)
80 100
80 100