F650

[slavag]

Hi.
Our customer would like use for MV protection GE relay F650.
We don't have any experience with this relay. More or less standard protection 50,51,51N, 67N ( with Peterson coil), 27,59, 49 . Some logiks for CB, control and meas.
Thanks for some information. ( no need any comercial data).
Regards.
Slava

 

[oldfieldguy]

slava--

Maybe I'm missing something. GE has the UR F60 feeder relay. It does all you ask about. I have installed and worked with several. It is an extremely capable and flexible platform.

They also have the SR 750/760, also a very good realy, but much less flexible than the UR platform.

I work in facilities which use both.

old field guy

 

[Eleceng01]

slava,

What exactly is your question? Oldfieldguy is right, they are two different relays (F60 & SR750/760) but both very capable.

I have tested and set both and they are realtively easy if you have used micro-processor relays before.

 

[dpc]

It's a "Bay Controller" relay that seems similar to SR750 with addition of some graphics. Mainly marketed outside the US. I guess the "bay control" concept is defined in IEC-land somewhere. SEL makes one also, I think.

We ran into some up in Canada.

 

[slavag]

Dear all, thanks for your replay.
As Dpc say, it's a" Bay controller", see link

http://www.geindustrial.com/cwc/Dispatcher?REQUEST=PRODUCTS&pnlid=6&famid=31&catid=216&id=f650

Someone have expirence with this relay?

Best Regards.
Slava

 

[apowerengr]

I have one customer with three F650's supplied with GE's equivalent to a recloser. We've had issues with the performance of the relays frequency response and reclosing.