IVT 3 - COMPACT CURRENT SENSING

The new IVT 3 Series offers the highest flexibility in our portfolio

The IVT 3 Series is a compact high precision current measurement device, which is built on a platform concept where functional components can be added to adapt to many different use cases. The sensor has been developed according to functional safety (ISO 26262:2018 - Road vehicles – Functional safety) and comes in two possible housings. The Pro version supports insulation resistance monitoring and 3 or 6 channels voltage measurement.

Technical Data

Applications

The IVT 3 Series can be used for a wide range of DC applications, like:

  • Hybrid and full electric vehicle drives
  • Stationary energy storage systems
  • Uninterruptable power supply (UPS) systems
  • Battery and storage based applications
  • Industrial applications

IVT 3 Base

The IVT 3 Base provides a nominal current measurement up to 1000 A with safety classification ASIL C. The accuracy over lifetime is 0.4 % in an operating temperature from -40 °C up to 125 °C. It also includes protection class IP 40, temperature measurement and the possibility of firmware update via OBD.

IVT 3 Pro

The IVT 3 Pro offers the full range of hardware. In a slightly larger housing, it includes all properties of IVT 3 Base as well as space for up to six voltage channels and active insulation monitoring. Both each with the safety classification ASIL B. Furthermore the IVT 3 Pro variants run on supply voltage of 12 V or 24 V. Optional software features are the possibility of importing firmware updates via OBD, various CAN protocols and sleep mode.

Head of Sales EU / Key-Account Manager

Yannick Konrad

Technical Data