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D P M - C 5 3 0 O p e r a t i o n M a n u a l
When measured current is higher than the rated specification for the device, use of an external current
transformer (CT) is necessary.
A.1 DCT1000 Series
Electromagnetic Compatibility: CE-marking, IEC61869-2.
Model
Number
DCT-S301C
DCT-S211C
DCT-S221C
DCT-S231C
DCT-S241C
DCT-S251C
DCT-S261C
DCT-S271C
DCT-S281C
_A
DCT-S291C
DCT-S2A1C
DCT-S2B1C
*1: See the following table for detailed information on the external dimensions and sizes of opening.
A - 2
Measurement
Primary
Accuracy
Current
1.0%
100 A
0.5%
200 A
0.5%
300 A
0.5%
400 A
0.5%
500 A
0.5%
600 A
0.5%
750 A
0.5%
1000 A
0.5%
1500 A
0.5%
2000 A
0.5%
2500 A
0.5%
3000 A
Rated
Secondary
Burden
Current
(VA)
5 A
1.5
5 A
1
5 A
1.5
5 A
2.5
5 A
2.5
5 A
2.5
116.5 x 52 x 147
5 A
2.5
5 A
5
5 A
7.5
5 A
10
5 A
15
186.5 x 52 x 252
5 A
20
Size of
External
Opening*1
Dimension*1
(mm)
(mm)
90 x 40 x 111
21 x 32
50 x 80
146.5 x 51.6 x
80 x 122
198
81 x 160.5
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