Q20A High Precision Standard Mini Clamp-on Current Transformer CT
Product Description
Q20A High precision standard mini clamp-on current transformer ct belongs to high performance transformer field. It is a high accuracy AC current transformer which can measure and analyze a variety of electric parameter without power outage, and the difficult part in technology development is that the high quality magnetic core requests open freely.
Characteristic and application
Suitable for 200 A cable online measurement.
Holding wire diameter: Φ 20mm
Dimension: 48mm× 186mm× 27mm
Load capacity: ≤ 4Ω
Installation: Clamp type
Output mode: Lead output
| Primary current |
Secondary current |
Compensation turns |
Precision |
| 30A |
30mA |
No |
Class 0.2% |
| 80A |
20mA |
No |
Class 0.2% |
| 80A |
20mA |
400 circle |
Class 0.2% |
| 100A |
20mA |
No |
Class 0.1%, 0.2% |
| 100A |
50mA |
No |
Class 0.1%, 0.2% |
| 100A |
100mA |
No |
Class 0.2% |
| 200A |
50mA |
No |
Class 0.1%, 0.2% |
| 200A |
100mA |
No |
Class 0.1%, 0.2% |
| 200A |
200mA |
No |
Class 0.2% |
| Ratio |
1000: 1 or 2000:1 , customized |
| Nominal input current |
200 A |
| Max. Cont. Input current |
240A |
| Accuracy |
0.1 %,0.2% |
| Over voltage category |
CAT III 600 V |
| Output signal |
200mA AC at nominal input current |
| Frequency range |
40 Hz-2000 Hz |
| Dielectric strength |
3KV 50Hz/60Hz at 1 minute |
| Temperature range |
-20 °C to +55 °C |
| Output |
2.5 meter cable with D01 connector |
| Max. voltage not insulated conductors |
600 V |
| Max. jaw opening |
20 mm |
| Standard |
EN 61010-1 |
| Dimensions |
48mm x 186mm x 27mm |
| Weight |
300 g |
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