Overview

Radio Influence Voltage (RIV) calibrator KAL 9531 is a successor to the popular Tettex 9220a. However, KAL 9531 exceed functions of its predecessor and present competition and became a proud market unique device combining two RIV measurement standards – NEMA and CISPR – into a single device. It is compact, easy to use and has the solid long battery operation capability.  KAL 9531 offers a unique possibility to conduct backward compatible measurements with former valid and broadly used NEMA 107-1987 standard (Stoddart RIV meter) but also to follow currently valid CISPR 18-2 standard used for Electromagnetic Compatibility (EMC) measurements. Its unique high-end design ensures high quality output sinus signal within a wide frequency range providing coverage of requirements for Factory Acceptance Test (FAT) measurements. The RIV calibrator is easily controlled by two large buttons. Voltage and frequency values are displayed on a large display together with battery status and test standard selection.

Features