CMS7003 / CMS7004 – Instrumentation Devices
Products family : Feeder Protection
Sector : Industry
The optimum operation of an electrical network depends particularly on the reliability and the availability of the protection, measuring and automation devices, and the way these devices can communicate their information.
CMS 7000s perform the “measurement” functions of the PROCOM system. Installed in the control room or directly in an electrical cubicle, they measure or calculate approximately 90 electrical quantities relevant to the operation of a three-phase energy network.
Two models are available in the range, depending on the number of VTs which are used:
– CMS 7004 when the three phase-to-neutral voltages are available,
– CMS 7003 when two of the three phase-to-phase voltages are available.
ANSI codes
11 – Multifunction device