Technical characteristics of RU-825LR switchgear (with line disconnector)

Technical characteristics of RU-825LR switchgear (with line disconnector)

Name of parameter	Unit of measurement	Value
Disconnector type	-	EST 4000
Rated voltage of power circuit	V	825
Rated current of power circuit (DC)	A	4000
Dynamic stability current	kA	100
Electric drive control and signaling circuits voltage (DC)*	V	220
Lighting circuits voltage (50 Hz)	V	12
RU-825LR casing protection class (except places of bus bars outgoing to contact rail)	-	IP 54
Cyclicity (closing or opening)	1/h	40
Mechanical stability, min.	cycles	30000
Weight, max.	kg	175
Modification: RU-825LR-L RU-825LR-P RU-825LR-V	-	Connection: Left Right Top

*) Signaling and control circuits voltage can be changed according to the requirements of a particular project