6-2
IM CW120-E
6.1 Ranges and Display Digits
● Range Table (Table of Full Scales) – Rated Power
The table below shows the rated powers corresponding to combinations
of voltage and current ranges.
* Only for CW121
150 V
300 V
450 V
1∅2W
1∅3W
3∅3W
3∅4W*
1∅2W
1∅3W
3∅3W
3∅4W*
1∅2W
1∅3W
3∅3W
3∅4W*
5.000 A
750.0 W
1.500 kW
1.500 kW
2.250 kW
1.500 kW
3.000 kW
3.000 kW
4.500 kW
2.250 kW
4.500 kW
4.500 kW
6.750 kW
10.00 A
1.500 kW
3.000 kW
3.000 kW
4.500 kW
3.000 kW
6.000 kW
6.000 kW
9.000 kW
4.500 kW
9.000 kW
9.000 kW
13.50 kW
20.00 A
3.000 kW
6.000 kW
6.000 kW
9.000 kW
6.000 kW
12.00 kW
12.00 kW
18.00 kW
9.000 kW
18.00 kW
18.00 kW
27.00 kW
50.00 A
7.500 kW
15.00 kW
15.00 kW
22.50 kW
15.00 kW
30.00 kW
30.00 kW
45.00 kW
22.50 kW
45.00 kW
45.00 kW
67.50 kW
100.0 A
15.00 kW
30.00 kW
30.00 kW
45.00 kW
30.00 kW
60.00 kW
60.00 kW
90.00 kW
45.00 kW
90.00 kW
90.00 kW
135.0 kW
200.0 A
30.00 kW
60.00 kW
60.00 kW
90.00 kW
60.00 kW
120.0 kW
120.0 kW
180.0 kW
90.00 kW
180.0 kW
180.0 kW
270.0 kW
500.0 A
75.00 kW
150.0 kW
150.0 kW
225.0 kW
150.0 kW
300.0 kW
300.0 kW
450.0 kW
225.0 kW
450.0 kW
450.0 kW
675.0 kW
1.000 kA
150.0 kW
300.0 kW
300.0 kW
450.0 kW
300.0 kW
600.0 kW
600.0 kW
900.0 kW
450.0 kW
900.0 kW
900.0 kW
1.350 MW
Current (A) Range
96031 Probe (50–1000 A)
96031 Probe (50–500 A)
96030 Probe (20–200 A)
96033 Probe (5–50 A)
Voltage
(V)
Range
Phase
Lines
TIP
For reactive power, the same table applies but the units of measurement are different.
Units of reactive power: Var, kVar, MVar
If either or both of the VT and CT ratios are set to a value other than 1, and if the product of the following
formula exceeds 9999, the decimal point is incremented by one:
Rated power in table × VT ratio × CT ratio × 1.3
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