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AIMH021-200A-420B is listed in the Current Sensors range at ChipApex. The manufacturer field lists Aim Dynamics. Its product description is 21MM SPLIT-CORE 200A:4-20MA BI. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for AIMH021-200A-420B
- Description：21MM SPLIT-CORE 200A:4-20MA BI
- Series：AIMH021
- Mfr：Aim Dynamics
- Package：Bag
- For Measuring：DC
- Sensor Type：Hall Effect
- Current - Sensing：200A
- Number of Channels：1
- Output：Ratiometric, 4mA ~ 20mA
- Sensitivity：-
- Frequency：DC
- Linearity：-
- Accuracy：±1%
- Voltage - Supply：±15V
- Response Time：-
- Current - Supply (Max)：35mA
- Operating Temperature：-10°C ~ 85°C
- Grade：-
- Qualification：-
- Polarization：Bidirectional
- Mounting Type：Panel Mount
- Package / Case：Module, Single Pass Through
- Supplier Device Package：-
Current Sensors datasheet and documents for AIMH021-200A-420B
Current Sensors Overview
The Aim Dynamics AIMH021-200A-420B is an active Hall effect current sensor designed for DC measurement applications. It features a split-core design with a 21mm opening and supports a sensing range of 200A. The device provides a ratiometric output signal ranging from 4mA to 20mA. It operates within a temperature range of -10°C to 85°C and has a maximum supply current of 35mA.
Current Sensors Feature Summary
- Utilizes Hall effect technology for accurate DC current sensing
- Features a split-core design with a 21mm aperture for easy installation
- Provides a standard 4mA to 20mA ratiometric output signal
- Supports panel mounting configurations
Current Sensors Applications
- DC current monitoring in industrial power systems
- Battery management system diagnostics
- Unidirectional current measurement in motor drives
- Panel-mounted instrumentation for electrical distribution
Current Sensors Procurement Notes
Verify the specific ordering suffix against official Aim Dynamics documentation to confirm the exact output type and polarity. Ensure the required operating temperature range aligns with your application environment. Confirm that the 21mm split-core opening accommodates the target conductor size. Cross-reference the part status to ensure availability before finalizing procurement plans.
Current Sensors Selection Notes
Select this model when a 200A DC sensing range is required with a 4-20mA interface. Consider the split-core architecture if non-intrusive installation on existing busbars or cables is necessary. Evaluate the ±15V supply requirement and 35mA max current draw against available power resources. Verify bidirectional polarization requirements against the unidirectional nature of similar series variants.
Current Sensors Part Context
This component belongs to the AIMH021 series of split-core Hall effect current transducers. The series offers various sensing ranges including 25A, 50A, 100A, and 200A. Output options typically include 5Vdc or 4-20mA signals. The AIMH021-200A-420B specifically denotes the 200A range with 4-20mA output.
Current Sensors Replacement Considerations
Direct substitutes may include other AIMH021 variants with different current ratings or output types, such as the AIMH021-200A-5VT for voltage output. Verify mechanical compatibility and electrical specifications before substituting.
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