| Measurement: | alternating current (AC) |
| Primary current input: | Max 10000A AC |
| Secondary current output: | 200mV/333mV |
| Sector diameter: | 12mm |
| Perforation size: | 90mm/150mm/200mm/300mm |
| Accuracy class: | 0.50% |
| Response time: | ≤500ms |
| Length of the Rogowski coil: | 300mm/500mm/650mm/1000mm |
| Installation: | Clamp-on easy installation |
BR Series BR-90(150/200/300) Rogowski Coil Converter
BR Series High Sensitivity Flexible Rogowski Coil is a flexible current sensor with high sensitivity, which can be directly combined with portable equipment such as power analyzer. BR series applies to energy consumption monitoring, high frequency monitoring, DC wave measurement, ect. The size can be customized accordingly.
Product info
Technical data
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length of the signal line |
Standard: 2m, can be customized |
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| position error | ±1% |
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| OA output (Zero Drift) |
≤1mV |
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| temperature | Operating temperature: -40°C to +80°C Storage temperature: -50°C to +90°C |
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| angle error | ≤0.5° |
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| linearity | ±0.2% |
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| bandwidth | 1Hz~10kHz |
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| installation |
Clamp-on easy installation
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| flame retardant |
Thermoplastic rubber for wires and cables
IEC-60332-1-2 flame retardant class
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| shielding |
100% for coil, 100% for signal cable
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| insulation voltage |
Coil: 3000V; Signal cable: 300V
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series overview
| model name | primary input [AC] | secondary edition | hole size (mm) |
| BR-90 | 1000A | 200mV / 333mV | 90 |
| BR-150 | 2000~6000A | 200mV / 333mV(3000A) | 150 |
| BR-200 | 4000~8000A | 200mV | 200 |
| BR-300 | 5000~10000A | 200mV | 300 |
| model name | perforation size | sector diameter | length of the Rogowski coil[C] |
| BR-90 | 90mm | 12mm | 300mm |
| BR-150 | 150mm | 12mm | 500mm |
| BR-200 | 200mm | 12mm | 650mm |
| BR-300 | 300mm | 12mm | 1000mm |
Product display
