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CR4320-30 is listed in the Current Sensors range at ChipApex. The manufacturer field lists CR Magnetics Inc.. Its product description is SENSOR CURRENT XFMR 30A AC. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for CR4320-30
- Description：SENSOR CURRENT XFMR 30A AC
- Series：-
- Mfr：CR Magnetics Inc.
- Package：Bulk
- For Measuring：AC
- Sensor Type：Transformer w/Conditioning
- Current - Sensing：30A
- Number of Channels：2
- Output：Ratiometric, 4mA ~ 20mA
- Sensitivity：-
- Frequency：50Hz/60Hz
- Linearity：-
- Accuracy：±0.5%
- Voltage - Supply：24V
- Response Time：200ms
- Current - Supply (Max)：-
- Operating Temperature：-30°C ~ 60°C
- Grade：-
- Qualification：-
- Polarization：Bidirectional
- Mounting Type：DIN Rail, Panel
- Package / Case：Module
- Supplier Device Package：-
Current Sensors datasheet and documents for CR4320-30
Current Sensors Overview
The CR4320-30 is a loop-powered, two-wire current transmitter from the CR4320 series by CR Magnetics Inc. It produces a calibrated 4-20 mA DC output directly proportional to the average RMS value of the input current. The device supports bidirectional measurement with an accuracy of ±0.5%. It operates on a 24V supply and features a response time of 200ms. The unit is designed for industrial environments with an operating temperature range of -30°C to 60Hz/60Hz frequency support.
Current Sensors Feature Summary
- Loop-powered two-wire design providing calibrated 4-20 mA DC output
- Bidirectional current sensing capability for accurate RMS value measurement
- High accuracy rating of ±0.5% for precise industrial monitoring
Current Sensors Applications
- Industrial monitoring and control systems
- Leakage current detection applications
- Overcurrent protection circuits
Current Sensors Procurement Notes
Verify the specific part number suffix against official manufacturer documentation to ensure correct current rating and configuration. Confirm RoHS compliance status if required for your assembly process. Cross-reference the datasheet specifications for voltage supply and temperature ranges to match system requirements before procurement.
Current Sensors Selection Notes
Select this model when a bidirectional, loop-powered current transmitter is required for AC applications. Ensure the system can provide the necessary 24V supply for the two-wire operation. Verify that the 30A capacity aligns with the maximum expected current load in the circuit design.
Current Sensors Part Context
This component belongs to the CR4320 series of current transmitters manufactured by CR Magnetics Inc. The series includes various models differentiated by current ratings, such as the CR4320-5 and CR4320-100. These devices are designed to provide reliable signal conditioning for industrial current sensing applications.
Current Sensors Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official documentation for potential cross-references or updated series replacements.
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