Jaka Ogorevc

Thursday, December 14, 2023 · 0 min read

IOLITEir-4xHV: IOLITE® Goes High-Voltage

Introducing the IOLITEir-4xHV module - Dewesoft's new, 4-channel fully isolated high-voltage module for the IOLITE rack data acquisition systems. The new module covers input ranges from ±200 V to ±2000 V.

The IOLITEir-4xHV module provides isolation between channels and channels to ground, ensuring safety with a CAT II 1000V rating. Each channel has a 10 MΩ input impedance, and the 4 mm safety banana input connectors ensure a secure connection for high-voltage signals.

This module is equipped with a 24-bit sigma-delta ADC, allowing for data acquisition at a sampling rate of 40 kS/s per channel and a bandwidth of 17.32 kHz (@ -3 dB). The IOLITEir-4xHV is known for its low input noise, high dynamic range, temperature stability, and low power consumption.

The IOLITEir-4xHV module can be used with the IOLITE® Rack chassis (R8, R8R, and R12) as well as the OBSIDIAN® rack chassis. With its four-channel configuration, it is particularly suitable for analyzing high-voltage and power in DC and 3-phase AC voltages.

OBSIDIAN®Data logger and embedded data acquisition system

When combined with a large offer of current sensing solutions, the new module becomes a great choice for different electrical power applications:

The DewesoftX software completes the turnkey solution by providing the Power/Power Quality Analysis and Motor Efficiency modules. These modules offer comprehensive and user-friendly solutions for a wide range of power and power quality measurements.