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DC current transformer
 
Model |
Current
Ratio |
Ratio
Error |
Rating
Current |
HDC-2W, P |
2,500 : 1 |
±0.2% |
40A, 60A |
HDC-3W, P |
2,500 : 1 |
±0.2% |
80A, 120A |
HDC-4W, P |
2,500 : 1 |
±0.2% |
120A |
HDC-5W |
2,500 : 1 |
±0.2% |
200A |
| |
| APPLICATION |
· DC electronic watt-hour meter.
· Keep accuracy of the AC/DC components.
|
| FEATURES |
· Excellent ratio error and accuracy.
· Zero phase difference by temperature
change.
· Excellent linearity in AC/DC factor.
· High accuracy in the micro current. |
|
|
|
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| Measured
after demagnetization. |
|

|
 
Model |
A(Min.) |
B(Max.) |
C(Max.) |
D(Max.) |
E(±3) |
F(±1) |
FIG. |
|
HDC-2W
|
8.8
.346" |
25.2
.992" |
16.6
.654" |
27.2
1.071" |
114.0
4.488" |
3.5
.138" |
1 |
|
HDC-3W
|
12.0
.472" |
31.0
1.220" |
18.0
.709" |
32.0
1.260" |
118.0
4.646" |
3.5
.138" |
1 |
|
HDC-4W
|
13.0±0.2
.512" |
37.5
1.476" |
14.3
.563" |
38.7
1.524" |
116.0
4.567" |
3.5
.138" |
1 |
|
HDC-5W
|
22.0
.866" |
48.5
1.909" |
17.0
.670" |
51.5
2.028" |
117.0
4.606" |
3.5
.138" |
2 |

Model |
A(Min.) |
B(Max.) |
C(Max.) |
D(Max.) |
E(±0.3) |
F(±0.3) |
G(±0.5) |
H(±0.3) |
FIG |
|
HDC-2P
|
8.8
.346" |
25.2
.992" |
16.6
.654" |
27.2
1.071" |
15.0
.591" |
19.1
.752" |
3.0
.118" |
15.0
.591" |
3 |
|
HDC-3P
|
12.0
.472" |
31.0
1.220" |
18.0
.709" |
32.0
1.260" |
22.8
.898" |
26.5
1.043" |
3.0
.118" |
16.7
.657" |
3 |
|
HDC-4P
|
13.0±0.2
.512" |
37.5
1.476" |
14.3
.563" |
38.7
1.524" |
25.0
.984" |
33.0
1.299" |
3.0
.118" |
13.1
.515" |
3 |
Customers' own electrical requirements also can be satisfied
by utilizing our standard dimensions.
- Both horizontal and vertical PCB mounting types are
available. |
|