FS209 Hand-held Fiber Optic Current Meter
The FS209 hand-held fiber optic current meter is an ultraportable and very flexible fiber optic current measurement system. The instrument utilizes world-class knowledge of the integrated technology for optoelectronics to offer unprecedented miniaturization and portability. FS209’s flexible sensing cable can be wrapped around any current-carrying busbar to achieve quick and accurate current measurement.
Key Features
Resistant to stray magnetic field interference, portable measurement, flexible sensing ring, human-computer interaction
Application area
Electrolyzer cathode steel rods and anode guide rods status monitoring, fault diagnosis
Rectifier cabinet output current
Generator set output characteristic test
Magnetic particle flaw detector output current calibration
Welding machine output current calibration
- Technical Specifications
- Application Cases
技术规格
| Technical indicators | |
| Rated current(Ir) | 10/20/50/100/200/400/600/800kA |
| Maximum range | 120% Ir |
| Measuring accuracy | ≤0.5% |
| Linearity | ≤0.2% |
| Bandwidth (analog output) | 0~3kHz |
| Response time (analog output) | ≤300us |
| Integration time (numerical display) | 1~10s (optional) |
| Sensing cable length | 3m/6m/9m/12m |
| Sensing cable diameter | 8mm |
| Sensing fiber optic cable withstand voltage | 2kV |
| Minimum bending radius of sensing fiber optic cable | 115mm |
| Analog output (rated) | ±5V/±10V |
| Data interface | USB-C |
| Number of data records | 10000 |
| Sensing ring operating temperature | -10°C～+85°C |
| Host operating temperature | -10°C～+45℃ |
| Protection grade | IP50 |
| Battery capacity | 16500mAh 3.6V 60wh |
| Standby time | ≥ 8 hours |
| Charging interface | USB-C |
| Host size | 225mm×86mm×85mm |
| Weight | 1kg |
| Screen size | 5inch（110mm×62mm） |
应用案例
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