ID 6mm Indoor split core current 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
Item NO.:
CT304Indoor split core current transformer CT304
Frequency band : | 50Hz~60Hz | ||||||||||||
Dielectric strenght: | 3000Vrms/2 seconds between Sec. / Pri. | ||||||||||||
Rated current: | 30A 50Hz | ||||||||||||
Max current: | @20Ω/40A 50Hz | ||||||||||||
Rated load resistor: | @20Ω | ||||||||||||
DCR: | 460±10%Ω | ||||||||||||
Output Voltage Vo: | 0.03 | ||||||||||||
Max error(5-80A range): | Linearity error:≤1% | ||||||||||||
Clamp times: | ≥500 time | ||||||||||||
Operate temperature: | -10~50℃ 0~90%RH | ||||||||||||
store temperature: | -30~80℃ 0~90%RH |
Model No. |
Rated Input Current |
Rated Output |
Accuracy |
Dimension(Unit: mm/inch) |
|||||
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 |
||||||
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 |
||
0.630 |
1.299 |
1.240 |
1.713 |
||||||
CT304 |
5-30A |
0-30mA |
0.5%~3% |
6 |
26.4 |
16.0 |
32.0 |
||
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 |
||
1.417 |
2.283 |
1.594 |
3.339 |
||||||
CT312 |
5-85A |
0-50mA |
0.5%~3% |
10 |
23.5 |
26.2 |
42.0 |
||
0.394 |
0.925 |
1.031 |
1.654 |
||||||
CT313 |
10-200A (10、50、100、200) |
0-200mA |
0.5%~3% |
16 |
30.5 |
31.0 |
45.2 |
||
0.630 |
1.201 |
1.220 |
1.780 |
||||||
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
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-interruption equipment as there is no requirement for disconnection and reconnection of wiring.
Distribution Cabinet
We are specialized in split core current transformer for smart energy monitoring system, providing customized service and expertise in consulting, design and manufacturing of current transformers.
Contact us today to discuss your project!
Xiamen ZTC Technology specialize in magnetic ring cores and current transformers for electrical safety and power metering. We are one of leading supplier of products and technologies for protection protection against electric shock and electrical faults.
Also, our split core current transformer and rogowski coils used for energy efficiency monitoring and automation applications. These include sub-metering cost allocation, dynamic energy consumption and peak load analysis.