FS206 Fiber Optic Current Sensor
The FS206 is an integrated solution that offers simultaneous measurement on up to five channels. it features both fixed and flexible sensor heads, making it versatile for installation either temporarily or permanent on the busbar. This sensor is particularly applicable in scenarios with limited space and multiple measurement points, providing a reliable and flexible solution for current measurement in various applications.
Key Features
Immunity to Stray Magnetic Fields,
High Integration,
Convenient Maintenance,
Versatile Application
Application area
The FS206 is commonly used in power grids, renewable energy installations, metal smelting, and other scenarios that require precise and reliable AC or/and DC current measurement.
- Technical Specifications
- Application Cases
技术规格
| Technical indicators | |
Full-scale rated current (Ir) | up to ±300kA |
Overcurrent capacity | 20% |
Max. measurement current | ±360kA (Including overcurrent) |
Bandwidth (-3dB） | 3kHz |
Response Time | 300ms |
Accuracy (10% to 120% Ir) | ±0.2% |
Linearity (10% to 120% Ir) | ±0.1% |
Repeatability | ±0.05% |
Temperature sensitivity | ＜±0.002%/℃ |
Sensor outputs | |
Analog outputs of Ir (unipolar) | 0..20 mA and 0..10V or 4..20 mA and 2..10V |
Analog outputs of Ir (bipolar) | ±20mA and ±10V |
Bus communication | Modbus RTU |
Relays | 1 Changeover contact per channel |
Ambient conditions | |
Sensor head temperature range | 0°C to +80°C |
Secondary converter temperature rang | -5°C to +55°C |
System storage temperature range | -30°C to+70°C |
Relative humidity | 5% to 90% |
Altitude | ＜4000m |
Power supply | |
Operation power | AC 100V~240V 50Hz/60Hz DC 110V~240V |
Power consumption | Less than 10W per each channel (50W for 5-channel system configuration) |
Ingress protection class | |
Secondary Converter Enclosure | IP 30 |
FO cable and sensor head | IP 67 |
Physical features | |
Secondary converter dimensions (W×H×D) | 483mm×177mm×291mm |
Sensor head | O0/O1/O2/O3 |
Sensor head weight | Size dependent, less than 15kg |
Sensor fiber length | 15m/20m/30m/45m/70m/100m |
应用案例
Recommendation
FS201 Fiber Optic Current Measurement Unit
FS205 Large DC Fiber Optic Current Sensor
FS206 Fiber Optic Current Sensor
FS207 Fiber Optic Current Meter
FS208 DC Current Onsite Accuracy-check Instrument
FS209 Hand-held Fiber Optic Current Meter
FS210 Clamp-on Fiber Optic Current Meter
Broadband Voltage Sensors
Scan to follow WeChat