Electronics & IT
Y Series Rogowski Coil
Certifications
CEUL
Description
The Y series Rogowski coil is a three-phase flexible current output sensor dedicated to South Grid metering terminals, Features high precision, wide bandwidth, and multiple protection levels, suitable for precision measurement in the power sector. Uses flame-retardant material, supports various customization options, and has CE and UL certifications.
Specifications
| Weight | 577g |
| Linearity | 0.10% |
| Angle Error | ≤12'@50Hz |
| Safety Grade | 1000VCATII |
| Rated Current | 400A |
| Coil Perimeter | 220mm |
| Rated Frequency | 50Hz |
| Bandwidth (-3dB) | 45Hz~5KHz |
| Relative Humidity | ≤80%RH |
| Temperature Drift | ≤0.05% |
| Coil DC Resistance | 100Q~250Ω |
| Coil Inner Diameter | 70mm |
| Signal Cable Length | 5m |
| Storage Temperature | -50℃to 100℃ |
| AC Withstand Voltage | 4kVAC50Hz 1min |
| Maximum Primary Current | 800A |
| Enclosure Protection Grade | IP68 |
| Operating Temperature Range | -40℃to 100℃ |
| Enclosure Flame Retardant Grade | UL94V-0 |
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