TMS711 / TMS714 / TMS761 – Voltage Relays
Products family : Voltage 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 informations.
The following voltage relays are available:
– TMS 711: Single phase – 2 over or under voltage settings
– TMS 761: Three phases – 2 over or under voltage settings
– TMS 714: Zero sequence single phase
ANSI codes
27 – Undervoltage
59 – Overvoltage
59N – Maximum of zero sequence voltage