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ASR-04-200A:333MV is listed in the Current Sensors range at ChipApex. The manufacturer field lists Aim Dynamics. Its product description is 4" COIL 200A:333MV 3PH INTEGRATR. Review the specifications below when checking this part for your BOM.
The Aim Dynamics ASR-04-200A:333MV is a three-channel Rogowski coil current sensor designed for AC measurement applications. It features a sensing range of 200A with an accuracy of ±1%. The device operates within a supply voltage range of 9V to 36V and provides a ratiometric output signal spanning 0V to 0.333V. Its frequency response covers 25Hz to 100kHz, supporting integration into industrial control systems requiring precise multi-phase current monitoring.
Verify the specific suffix :333MV confirms the 0.333V output range and 200A rating. Confirm the ASR-400MV series designation matches the required form factor. Ensure the 9V-36V supply requirement aligns with the target system power architecture before procurement.
Select this model when three-phase AC current isolation is required without direct electrical contact. The 200A rating suits moderate load applications. The ratiometric output simplifies ADC interfacing compared to fixed voltage outputs. Consider thermal management if ambient temperatures exceed standard operational limits.
This component belongs to the ASR-400MV series from Aim Dynamics. It shares architectural similarities with other variants like the ASR-04-100A:333MV and ASR-04-500A:333MV, differing primarily in current sensing capacity while maintaining consistent channel count and output characteristics.
Direct substitutes include ASR-04-100A:333MV for lower current needs or ASR-04-500A:333MV for higher capacity. Verify that the replacement maintains the 333MV output scaling and 3-channel configuration to ensure interface compatibility.
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