Recloser Viper S with SEL 651 control

[Roman123]

Does anyone know why a Viper S can come with two transformers attached to it? I understand why one would be needed to step down voltage to 120v to power the SEL 651 control but why two transformers?
Thanks

 

[LarryFine]

Welcome to the forum.

No instructions? Perhaps different primary voltages?


Added: from https://www.gwelectric.com/products...d-overhead-switches/viper-s-solid-dielectric/

• Six voltage inputs support measurements on both sides of the recloser for advanced distribution automation and monitoring

 

[Hv&Lv]

Does anyone know why a Viper S can come with two transformers attached to it? I understand why one would be needed to step down voltage to 120v to power the SEL 651 control but why two transformers?
Thanks

Two way feeds.
Also end ties on circuits for angle sync. (25)
they work great on self healing systems
I can go into as much detail as you like but that’s the gist of it..