Hall Effect DC/AC Current Sensor CYHCD-S3 with Analog and Digital Outputs
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The hall current sensor is designed for measurement of AC and DC current. Th is ... more
Hall Effect DC/AC Current Sensor CYHCD-S3 with Analog and Digital Outputs
The hall current sensor is designed for measurement of AC and DC current. This current sensor has a galvanic isolation between the high power primary conductor and the secondary electronic circuit. The sensor has digital outputs Frequency F and Current I as well as an analogue output 5VDC ± 2.5x √2 VAC and RS485 MODBUS interface, which makes data communication with other digital equipment fast and uncomplicated.
Features and Advantages
- DC/AC current measurement
- High measuring accuracy
- Analog output voltage 5VDC±2.5x 2 VAC
- Digital outputs (RS-485 Modbus)
- High isolation between primary and secondary circuits
- No insertion losses
Applications
- Photovoltaic equipment
- Battery banks, such as, monitoring load current and charge current, verifying operation
- Transportation, measuring traction power
- Phase fired controlled heaters
- Directly connect to PLC
- Sense motor stalls and short circuits
- Industrial instrumentation
Nominal Input Current: | 0-25A, 0-30A, 0-40A, 0-50A, 0-60A, 0-70A, 0-80A, 0-90A, 0-100A, 0-200A, 0-300A |
Power Supply: | +12 V DC, +15 V DC, +24 V DC |
Analogue Output Signal: | 5V DC ± 2.5x √2 VAC |
Digital Outputs: | Frequency F, Current I |
Interface: | RS485, MODBUS |
Baud Rate (bps): | 1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K |
Linearity: | Analogue: ±0.5%FS for 25A~49A, Analogue: ±0.2%FS for 50A~300A , Digital: ±0.2%FS |
Accuracy: | Analogue: ±1.0%FS for 25A~49A, Analogue: ±0.5%FS for 50A~300A , Digital: ±0.5%FS |
Window Type: | Round |
Window Size (mm): | Ø 20 |
Operating Temperature: | -40°C ~ +70°C |
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