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CR4211-100 is listed in the Current Sensors range at ChipApex. The manufacturer field lists CR Magnetics Inc.. Its product description is SENSOR CURRENT XFMR 100A AC. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for CR4211-100
- Description：SENSOR CURRENT XFMR 100A AC
- Series：CR4200
- Mfr：CR Magnetics Inc.
- Package：Bulk
- For Measuring：AC
- Sensor Type：Transformer w/Conditioning
- Current - Sensing：100A
- Number of Channels：1
- Output：Ratiometric, 0V ~ 10V
- Sensitivity：-
- Frequency：50Hz ~ 400Hz
- Linearity：-
- Accuracy：±0.5%
- Voltage - Supply：Self Powered
- Response Time：250ms
- Current - Supply (Max)：-
- Operating Temperature：0°C ~ 60°C
- Grade：-
- Qualification：-
- Polarization：Bidirectional
- Mounting Type：DIN Rail, Panel
- Package / Case：Module
- Supplier Device Package：-
Current Sensors datasheet and documents for CR4211-100
Current Sensors Overview
The CR4211-100 is a self-powered AC current transducer from the CR4200 series, designed for bidirectional measurement of alternating current. It features a solid core construction and provides a proportional 0-10 VDC output signal corresponding to the average RMS input current. The device operates within a frequency range of 50 Hz to 400 Hz and maintains an accuracy of ±0.5%. It supports mounting via DIN rail or panel configurations and functions reliably within an operating temperature range of 0°C to 60°C.
Current Sensors Feature Summary
- Self-powered operation utilizing energy from the sensed current
- Provides a linear 0-10 VDC output proportional to average RMS AC current
- Bidirectional sensing capability for single-element applications
Current Sensors Applications
- Multi-point current monitoring systems
- Industrial power distribution panels
- Energy management and metering equipment
Current Sensors Procurement Notes
Verify that the specific part number matches the required current rating and output specifications. Confirm mounting type requirements against available DIN rail or panel options. Ensure environmental conditions fall within the specified temperature range. Check for any specific calibration certificates if required by application standards.
Current Sensors Selection Notes
Select this component when a self-powered solution is preferred to eliminate external excitation sources. Consider the 100A rating and 0-10V output compatibility with downstream control systems. Evaluate the frequency range suitability for the specific AC line or machine frequencies in use.
Current Sensors Part Context
This model belongs to the CR4200 series of transformer-based current sensors. It shares design principles with other models in the series but is distinguished by its specific 100A rating and conditioning module integration. The series generally offers robust performance for industrial AC current monitoring tasks.
Current Sensors Replacement Considerations
Cross-reference with other CR4211 variants for different current ratings. Verify mechanical dimensions and pinout compatibility if substituting with similar self-powered transducers from other manufacturers.
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