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ISOBLOCK I-ST-1C (80A 5V 0.1%) is listed in the Current Sensors range at ChipApex. The manufacturer field lists Verivolt LLC. Its product description is SHUNT BASED CURRENT SENSOR. Review the specifications below when checking this part for your BOM.
The ISOBLOCK I-ST-1C (80A 5V 0.1%) is a shunt-based current sensor manufactured by Verivolt LLC, designed for high-quality isolated current measurement up to 80 Amperes. It features a ±5V output signal and ±0.1% accuracy. The device operates on a 9 ~ 28VDC supply voltage with a response time of 2.8µs. It provides 1500V continuous primary-to-secondary isolation and supports a bandwidth from DC to 100kHz. The unit utilizes spring terminals for connection and is intended for DIN rail installation.
Verify that the specific part number matches the required input range of 80A and output specification of 5V. Confirm the accuracy class of 0.1% aligns with system tolerance requirements. Ensure the supply voltage range of 9 to 28VDC is compatible with the available power infrastructure. Check for DIN rail mounting compatibility if space constraints apply.
Select this model when high precision and wide bandwidth are critical for current monitoring applications. The shunt-based design offers robust performance for measuring currents up to 80A with minimal phase shift. Consider the 1500V isolation rating for safety in high-voltage environments. Evaluate the spring terminal interface for ease of wiring in dense control panels.
This component belongs to the IsoBlock I-ST series of shunt-based current sensors from Verivolt LLC. The series is characterized by its ability to provide isolated measurements using a low-resistance shunt element. These modules are engineered for integration into data acquisition systems where electrical isolation and signal integrity are paramount for accurate monitoring.
Public confirmed substitute part numbers are not available in the provided documentation.
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