SUBRACKS

STATIC SWITCHES FOR INVERTERS OR VAC DEVICES COUPLING
By pass for Inverters or UPS systems, up to 8KVA, 23OVAC or 115VAC lines

Block diagram

or the SHI-SW models
the two neutrals (N1 and N2)
and the two phases (L1 and L2)
are decoupled by 4 static relais,
as showed in the picture.

Two versions exist:
- for 230VAC lines
- for 115VAC lines.