X/100 mA Split Core CTs
Current transformers with 100 mA secondary rated current are usually used in energy management and monitoring systems. our 100 mA CT do include an embeded protection circuits against the overvoltage damage - there is no need to short circuit the CT when it is disconnected. Split-core construction allows simple mechanical installation without decommision. Split-core CTs can be clamped around the wire/line/Busbar. This CT is supported by our instruments with option X/100mA.
100 mA CTs for wire systems
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Classification |
Split-core(Clamp-on) Current Transformer - xxx/100mA - Cable Instalation |
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Model |
JS17F - xxx/100mA |
JS17S - xxx/100mA |
JS24F - xxx/100mA |
JS24S - xxx/100mA |
JS36S - xxx/100mA |
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Shape |
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Hole Diameter |
17mm |
24mm |
36mm |
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Rated Input Current |
50A, 100A, 125A |
150A |
200A |
200A |
250A, 300A |
300A, 400A, 500A, 600A |
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Accuracy Class |
1 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
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Max Burden |
0.01VA |
0.01VA |
0.01VA |
0.01VA |
0.01VA |
0.01VA |
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Overload |
120% Inom continuously |
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Test Voltage |
3kV for 1minute |
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Protection Level |
Bipolar 6.5Vp (Protection against overvoltage) |
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Installation Category |
600V CATIII, 300V CATIV |
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Output Terminals |
2 x M3-Screw, with terminals cover |
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Drawing |
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Datasheet |
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100 mA Cts for bus bar systems
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Classification |
Split-core Current Transformer - xxx/1A - Busbar Instalation |
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Model |
JSC-01 - xxx/1A |
JSC-02 - xxx/1A |
JSC-03 - xxx/1A |
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Shape |
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Window Size |
32×38mm |
62×73mm |
62×141mm |
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Rated Input Current |
100A |
150A |
200A, 250A, 300A |
400A |
400A |
500A |
600A, 750A, 800A |
1000A |
800A, 1000A |
1200A, 1250A |
1500A, 1600A, 2000A, 2400A |
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Accuracy Class |
3 |
3 |
1 |
1 |
0.5 |
1 |
0.5 |
1 |
0.5 |
1 |
0.5 |
1 |
0.5 |
1 |
0.5 |
1 |
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Max Burden |
0.5VA |
1.5VA |
0.5VA |
0.5VA |
1VA |
2.5VA |
1VA |
5VA |
2.5VA |
10VA |
1VA |
5VA |
5VA |
10VA |
10VA |
20VA |
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Overload |
120% Inom continuously |
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Test Voltage |
3kV for 1minute |
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Protection Level |
Bipolar 6.5Vp (Protection against overvoltage) |
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Installation Category |
600V CATIII, 300V CATIV |
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Output Conection |
Lead wire, 18AWG (0.82mm²), 600VAC |
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Drawing |
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Datasheet |
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