State Grid Metering Instrument Dedicated Three-Phase Four-Wire Integrator Piercing-Type Voltage Flexible Rogowski Coil
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Product Description
| Specification Sheet (Coil length and lead conversion connectors can be customized) Note: Three-phase four-wire system—A, B, C, N | |||||||
| Name | State Grid Metering Instrument Dedicated Three-Phase Four-Wire Integrator, Piercing-Type Voltage-Sensing Flexible Rogowski Coil | ||||||
| Model | FC-X3-E100-JD6-XD50-02-IN0.5-OUT0.15-08 | ||||||
| Coil perimeter | 165mm | ||||||
| Coil Diameter / Coil Inner Diameter | 50mm | ||||||
| Coil DC Resistance | 100Ω to 250Ω | ||||||
| Rated Current | 100A | ||||||
| Maximum Primary Current Imax / Maximum Primary Current | 500A | ||||||
| Ratio/Transformation Ratio | 400 mV / 500 A (voltage-type with integrator output) | ||||||
| Weight | 402g | ||||||
| Routed length / Signal line length | 1 meter | ||||||
| Rated Frequency | 50Hz | ||||||
| Fixed Position Accuracy Grade | 0.5S class (25°C) | ||||||
| Angle of difference | ≤12′ @ 50Hz | ||||||
| Linearity | 0.10% | ||||||
| Temperature Drift | ≤0.05% | ||||||
| Phase Difference | ≤0.1 mV | ||||||
| Bandwidth (-3dB) / Bandwidth (-3dB) | 45Hz to 5kHz | ||||||
| Voltage Insulation | Coil: 3000V | ||||||
| Signal cable: 1000V | |||||||
| Safety Grade | 1000V CAT III | ||||||
| AC Withstand Voltage | 4kV AC 50Hz 1min | ||||||
| Operating Temperature Range / Work Temperature Range | -40°C to 100°C | ||||||
| Storage Temperature | -50°C to 100°C | ||||||
| Relative Humidity / Relative Humidity | ≤80%RH | ||||||
| Altitude | Up to 4000m | ||||||
| Enclosure Flame Retardant Grade | UL94 V-0 | ||||||
| Enclosure Protection Rating / Enclosure Protection Level | IP68 | ||||||
| Shielding | Conductive fabric provides 100% shielding; aluminum foil and braided copper wire offer 100% dual shielding for signal cables. | ||||||
| Coil Material | Thermoplastic rubber for wires and cables, FUL 94 V-0 grade flame retardant | ||||||
| Connector/Join | Conductive fabric provides 100% shielding; aluminum foil and braided copper wire offer 100% dual shielding for signal cables. | ||||||
| Coil Color | Blue, yellow, red, green, black – customizable | ||||||
| Terminal Definition / Terminal Type | (10-core Phoenix terminal + 4-core Phoenix terminal) Plug (customizable) | ||||||
| Certification certificate | CE, UL | ||||||
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