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
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 |