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Range Conguration and Combination Accuracy
14.8 Range Conguration and Combination Accuracy
The 3P4W2.5E wiring is available after the rmware update.
1. While using the Model CT7131 AC Current Sensor
Power range conguration
Wiring
Current range
5.0000 A 50.000 A 100.00 A
1P2W 5.0000 kW 50.000 kW 100.00 kW
1P3W
1P3W1U
3P3W2M
3P3W3M
10.000 kW 100.00 kW 200.00 kW
3P4W
3P4W2.5E
15.000 kW 150.00 kW 300.00 kW
Display format varies according to the declared voltage settings.
Combination Accuracy
Current range 45 ≤ f ≤ 66 (Hz)
100.00 A 0.4% rdg+0.12% f.s.
50.00 A 0.4% rdg+0.14% f.s.
5.000 A 0.4% rdg+0.50% f.s.
2. While using the Model CT7136 AC Current Sensor
Power range conguration
Wiring
Current range
5.0000 A 50.000 A 500.00 A
1P2W 5.0000 kW 50.000 kW 500.00 kW
1P3W
1P3W1U
3P3W2M
3P3W3M
10.000 kW 100.00 kW 1.0000 MW
3P4W
3P4W2.5E
15.000 kW 150.00 kW 1.5000 MW
Display format varies according to the declared voltage settings.
Combination Accuracy
Current range 45 ≤ f ≤ 66 (Hz)
500.00 A 0.4% rdg+0.112% f.s.
50.00 A 0.4% rdg+0.22% f.s.
5.000 A 0.4% rdg+1.3% f.s.