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CR4450-5 is listed in the Current Sensors range at ChipApex. The manufacturer field lists CR Magnetics Inc.. Its product description is SENSOR CURRENT XFMR 5A AC. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for CR4450-5
- Description：SENSOR CURRENT XFMR 5A AC
- Series：CR4400
- Mfr：CR Magnetics Inc.
- Package：Bulk
- For Measuring：AC
- Sensor Type：Transformer w/Conditioning
- Current - Sensing：5A
- Number of Channels：2
- Output：Ratiometric, 0V ~ 5V
- Sensitivity：-
- Frequency：50Hz ~ 400Hz
- Linearity：-
- Accuracy：±0.5%
- Voltage - Supply：24V
- Response Time：250ms
- Current - Supply (Max)：75mA
- 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 CR4450-5
Current Sensors Overview
The CR4450-5 is a bidirectional AC current sensor module manufactured by CR Magnetics Inc. It features an analog output range of 0 to 5 VDC and operates on a 24 VDC power supply. Designed for use with external current transformers, this component provides high-precision measurement capabilities. The unit supports both DIN-rail and panel mounting configurations, ensuring flexible integration into various industrial setups.
Current Sensors Feature Summary
- Bidirectional current sensing capability
- Analog voltage output signal
- Compatible with external current transformers
- Flexible mounting options
Current Sensors Applications
- Industrial power distribution monitoring
- Electrical system control circuits
- Precision current measurement systems
Current Sensors Procurement Notes
Verify the specific part number suffix against official manufacturer documentation to ensure correct output specifications and mounting requirements. Confirm RoHS compliance status through certified datasheets or supplier declarations prior to procurement. Ensure compatibility with existing external current transformer interfaces.
Current Sensors Selection Notes
Select this model when bidirectional AC current monitoring is required with a standard 0-5 VDC interface. Consider the need for external current transformers as this module does not contain internal primary conductors. Evaluate mounting constraints to determine if DIN-rail or panel installation best suits the application environment.
Current Sensors Part Context
This component belongs to the CR4450 series of current transducers designed for AC input measurements. The series offers various current ratings, with this specific variant focusing on precise signal conditioning for external transformer inputs. It serves as a bridge between high-current primary circuits and low-voltage secondary monitoring equipment.
Current Sensors Replacement Considerations
Cross-reference with other CR4450 series variants such as CR4450-15 or CR4450-150 if different current ranges are needed. Verify that any substitute maintains the 0-5 VDC output and 24 VDC supply requirements to ensure system compatibility.
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