ID 10mmclamp ct transformer
Steady in phase shift over the whole range
Small in size, clamp type,easy to use no need of cutting cable
Various of configuration and output characteristics
RoHS compliant, CE,ETL Certificate
Hot sale clamp CT transformer CT312
Rated Primary Current | 60A | ||||
Saturation current: | ≥85A | ||||
Rated Secondary Current | 20mA | ||||
Accuracy | 1% | ||||
Electrical Strength | 3000VAC 1mA60s | ||||
Load Resistance | 20Ω | ||||
DC Resistance at 20℃ | 510±50Ω | ||||
Linearity | 1~2 % |
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Model No. |
Rated Input Current |
Rated Output |
Accuracy |
Dimension(Unit: mm/inch) |
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Ф |
A |
B |
C |
D |
E |
||||
CT301 |
5-85A |
0-50mA |
0.5%~3% |
10 |
27.0 |
25.0 |
42.5 |
To be defined |
To be defined |
0.394 |
1.063 |
0.984 |
1.673 |
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CT302 |
10-300A (10、50、100、200、250、300) |
0-200mA |
0.5%~3% |
24 |
46.0 |
34.0 |
66.0 |
||
0.945 |
1.811 |
1.339 |
2.598 |
||||||
CT303 |
5-180A |
0-100mA |
0.5%~3% |
16 |
33.0 |
31.5 |
43.5 |
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0.630 |
1.299 |
1.240 |
1.713 |
||||||
CT304 |
5-30A |
0-30mA |
0.5%~3% |
6 |
26.4 |
16.0 |
32.0 |
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0.236 |
1.039 |
0.630 |
1.260 |
||||||
CT305 |
10-630A(20、100、250、300、400、630) |
0-500mA |
0.5%~3% |
36 |
58.0 |
40.5 |
84.8 |
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1.417 |
2.283 |
1.594 |
3.339 |
||||||
CT312 |
5-85A |
0-50mA |
0.5%~3% |
10 |
23.5 |
26.2 |
42.0 |
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0.394 |
0.925 |
1.031 |
1.654 |
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CT313 |
10-200A (10、50、100、200) |
0-200mA |
0.5%~3% |
16 |
30.5 |
31.0 |
45.2 |
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0.630 |
1.201 |
1.220 |
1.780 |
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CT314 |
10-300A (10、50、100、200、250、300) |
0-200mA |
0.5%~3% |
24 |
45.0 |
33.8 |
64.7 |
||
0.945 |
1.772 |
1.331 |
2.547 |
||||||
CT315 |
10-1000A(20 、100、250、300、400、630 800 1000) |
0-500mA |
0.5%~3% |
36 |
58.0 |
40.5 |
84.0 |
||
1.417 |
2.283 |
1.594 |
3.307 |
Applications
Our split core current transformer design is used for energy efficiency monitoring and automation applications. These include sub-metering cost allocation, dynamic energy consumption and peak load analysis.
ZTC series of AC Split core current transformers are a simple to use, compact split-core design which is easily installed for metering applications. They are ideal for distributed measurement systems and can be retro-fitted into existing installations and non-interruptible equipment as there is no requirement for disconnection and re-connection of wiring.
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