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ISOBLOCK I-ZF (500AAC 7VAC 0.02%) is listed in the Current Sensors range at ChipApex. The manufacturer field lists Verivolt LLC. Its product description is ZERO FLUX CURRENT SENSOR. Review the specifications below when checking this part for your BOM.
The Verivolt ISOBLOCK I-ZF (500AAC 7VAC 0.02%) is a zero-flux galvanic current sensor designed for high-precision measurement. It features a Hall Effect closed-loop methodology with an input range of 0 to 500A AC and outputs a ±7V AC signal. The device provides 5000V test isolation and achieves ±0.02% linearity accuracy. Key electrical parameters include a 1µs response time, 9 to 28VDC supply voltage, and operation within a -25°C to 70°C temperature range.
Verify the specific model suffix matches the required 500A AC input and 7V AC output specifications. Confirm that the 0.02% linearity rating aligns with application tolerance requirements. Ensure the supply voltage range of 9 to 28VDC is compatible with the existing control panel power distribution before finalizing procurement orders.
Select this component when precise AC current measurement up to 500A is required with minimal error margins. The zero-flux technology ensures stability across varying load conditions. Consider the DIN rail form factor for ease of installation in standard industrial enclosures where space efficiency and modular expansion are priorities.
This part belongs to the IsoBlock I-ZF series, which covers ranges from 20A to 2000A. It represents a specialized variant optimized for AC applications, distinguishing it from DC-focused models like the I-ST series. The series is characterized by its robust isolation capabilities and compatibility with standard data acquisition systems.
No public confirmed substitute part numbers are available for this specific configuration.
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