Selectron Frequency Monitoring Relay 2CO

EMR DF22Q

Categories

Description

Frequency monitoring for 50/60Hz power grids with adjustable thresholds. Power failure detection. Window function (WIN, WIN+LATCH). Thresholds are adjustable by means of rotary switch (Max and Min). Timing for ON-Delay and tripping delay separately adjustable. LED indicators for monitoring. Output relay with 2 potential free change-over contacts.

Manuals

#TitleLanguagesPagesUpdated
1DatasheetEN62020-11-04
2DatasheetDE62020-11-04