CBN40x – Isolating Measurement Probes
Electric motors of hybrid and electric vehicles provide high engine powers. They are operated at voltages of approximately 600 V and powered by a strong traction battery. When handling voltages in this range, special measures have to be taken to protect the users. For this purpose, ETAS has developed the measurement cables CBN400 and CBN401 for the measurement modules ES411, ES415, and ES441. Four isolating, compact probes have been integrated into the cables, which are connected with short lines to the measuring points.