The Honeywell CSNS300F-001 is a high-precision closed-loop Hall effect current sensor designed for accurate measurement of AC, DC, and impulse currents up to 300 A.
Key Features
- High Accuracy: Delivers ±0.5% accuracy at nominal current, ensuring precise current measurements.
- Wide Frequency Response: Operates effectively from DC up to 150 kHz, accommodating a broad range of applications.
- Rapid Response Time: Features a response time of less than 500 nanoseconds, enabling swift detection of current changes.
- Robust Operating Range: Functions reliably within a temperature range of -40°C to 85°C, suitable for diverse environments.
- Galvanic Isolation: Provides 6 kV RMS isolation, enhancing safety and system integrity.
Technical Specifications
- Nominal Current (In): 300 A RMS
- Measuring Range: 0 to ±600 A
- Supply Voltage: ±12 VDC to ±18 VDC
- Output Current: 150 mA at 300 A primary current
- Turns Ratio: 1:2000
- Linearity: Less than ±0.1%
- Zero Offset Current at 25°C: Less than ±0.2 mA
- Thermal Drift of Offset Current (0°C to 70°C): Less than ±0.4 mA
- Current Consumption: 10 mA plus output current
- Secondary Internal Resistance at 70°C: 31 Ω
Applications
The CSNS300F-001 is ideal for applications requiring precise current measurement and monitoring, including:
- Motor drive and control systems
- Power management solutions
- Industrial automation
- Robotics
- Safety and instrumentation
Its compact design and high performance make it a reliable choice for engineers and designers seeking accurate current sensing solutions.
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