{}

Våra varumärken

Välkommen till Schneider Electrics webbplats

Välkommen till vår webbplats.
Hur kan vi hjälpa dig idag?
What are the conditions for closing the ATS48 R2 relay?
Issue:
ATS48 R2 relay closing conditions

Product Line:
Altistart 48

Environment:
All models

Cause:
None

Resolution:
The R2 relay is an End of Starting relay. It has a dedicated function to control a shorting contactor. It is not programmable. 
The relay contact is normally open and will close when the motor is up to full speed.
The conditions for R2 closure are:
- If CLP = OFF, relay closes when the thyristors are full wave (angle = 1), full voltage is being sent to the motor.
- If CLP = ON, relay closes when the thyristors are full wave (angle = 1) and the peak current estimated is less than 1.4 x In.

Schneider Electric Sverige

Your browser is out of date and has known security issues.

It also may not display all features of this website or other websites.

Please upgrade your browser to access all of the features of this website.

Latest version for Google Chrome, Mozilla Firefox or Microsoft Edgeis recommended for optimal functionality.