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ASR-04-100A:4-20MA is listed in the Current Sensors range at ChipApex. The manufacturer field lists Aim Dynamics. Its product description is 4" COIL 100A:4-20MA 3PH INTEGRTR. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for ASR-04-100A:4-20MA
- Description：4" COIL 100A:4-20MA 3PH INTEGRTR
- Series：ASR-400MV
- Mfr：Aim Dynamics
- Package：Bag
- For Measuring：AC
- Sensor Type：Rogowski Coil
- Current - Sensing：100A
- Number of Channels：3
- Output：Ratiometric, 4mA ~ 20mA
- Sensitivity：-
- Frequency：40Hz ~ 3kHz
- Linearity：-
- Accuracy：±1%
- Voltage - Supply：8V ~ 35V
- Response Time：-
- Current - Supply (Max)：-
- Operating Temperature：-20°C ~ 80°C
- Grade：-
- Qualification：-
- Polarization：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
Current Sensors datasheet and documents for ASR-04-100A:4-20MA
Current Sensors Overview
The ASR-04-100A:4-20MA is a three-channel Rogowski coil current sensor manufactured by Aim Dynamics. It features a 4-inch coil design capable of measuring AC currents up to 100A per channel. The device provides a standardized 4-20mA output signal, facilitating integration with industrial monitoring systems. This active component belongs to the ASR-400MV series and is designed for non-contact measurement applications requiring high safety and accuracy in power distribution environments.
Current Sensors Feature Summary
- Non-contact measurement using Rogowski coil technology
- Three-phase configuration for simultaneous multi-channel sensing
- Standardized 4-20mA analog output interface
- Integrated integrator for direct current reading
Current Sensors Applications
- Industrial power monitoring systems
- Electrical panel current measurement
- Energy management and efficiency tracking
- Motor control and protection circuits
Current Sensors Procurement Notes
Verify the specific model suffix ensures the correct 4-20mA output configuration. Confirm the 100A rating matches the load requirements. Check for the 3-channel specification to ensure compatibility with three-phase systems. Ensure the 4-inch coil inner diameter accommodates the conductor size. Validate the product status as active before ordering.
Current Sensors Selection Notes
Select this model when non-invasive current measurement is required for AC applications up to 100A. The 4-20mA output is suitable for PLCs and data acquisition systems. Consider the physical dimensions of the 4-inch coil for installation space. Ensure the system supports three-phase monitoring if all phases need simultaneous measurement.
Current Sensors Part Context
This sensor is part of Aim Dynamics' ASR series, which specializes in super Rogowski coils for power monitoring. The series offers various current ratings and output types, including voltage and current loops. The ASR-04-100A variant specifically targets medium-current applications requiring robust, contactless sensing capabilities in industrial settings.
Current Sensors Replacement Considerations
Direct substitutes within the same series include models with different current ratings such as ASR-04-200A or ASR-04-1200A, provided the output type remains 4-20mA. Verify that any replacement maintains the 3-channel configuration and 4-inch coil dimension for mechanical compatibility.
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