71M6521DH MAXIM [Maxim Integrated Products], 71M6521DH Datasheet - Page 97

• Manufacturer Part Number: 71M6521DH
• Description: Energy Meter ICs
• Manufacturer: MAXIM [Maxim Integrated Products]

71M6521DE/DH/FE Data Sheet
TYPICAL PERFORMANCE DATA
Rev 2
-1
-2
-3
-4
-5
-6
-7
-8
2
1
0
1
-0.1
-0.2
-0.3
-0.4
-0.5
Figure 42: Wh Accuracy, 0.1A to 200A at 240V/50Hz and Room Temperature
0.5
0.4
0.3
0.2
0.1
Measured at current distortion amplitude of 40% and voltage distortion amplitude of 10%.
0
0.1
3
Figure 43: Meter Accuracy over Harmonics at 240V, 30A
50Hz Harmonic Data
5
Phase_0
Phase_60
Phase_300
7
1
9
11
60Hz Harmonic Data
Current [A]
Harmonic
13
10
15
17
100
19
21
23
1000
25
Page: 97 of 107