Standard products are available from 300VA to 20KVA.
Custom-made products can be delivered in a short period of time because we produce small to large products at our own integrated manufacturing plant.
Single-phase double-winding transformers up to 20 kVA and three-phase double-winding transformers up to 30 kVA are equipped with a patented screw-up terminal for easy operation.
3RT series Three-phase double-winding transformer
Three-phase double-winding: three-phase, for low voltage, dry type, type A, type B, type H
Three-phase double-winding transformer 3RT
Three-phase 380V, 400V, 440V – 200, 220V
3RK series Three-phase double-winding transformer with case
Three-phase double-winding: three-phase, for low voltage, with indoor case, dry type, type A, type B, type H
Three-phase double-winding transformer 3RK
Three-phase 380V, 400V, 440V – 200, 220V
3SS series Scott-connected transformer Convert from three-phase to two-phase
convert from three-phase to single-phase
On the secondary side, there are two single-phase circuits with different phases of 90°
Scott-connected transformer 3SS
Three-phase 200V – two phase 100V, 100V
3SS/3SS-W series Scott-connected transformer Convert from three-phase to single-phase
convert from three-phase to single-phase
On the secondary side, there are two single-phase circuits with different phases of 90°
Scott-connected transformer 3SS-W
Three-phase 200V – single phase 100V, 0, 100V
3SV series Inverted V transformer Convert from three-phase to single-phase
On the single-phase side, there are one single-phase circuit
Among the currents on the three-phase side, the V-phase current flows twice as much as the others, so make the wire size larger only for the V-phase.
Inverted V transformer 3SV
Three-phase 200V – single phase 100V
3SV-W series Inverted V transformer Convert from three-phase to single-phase
On the single-phase side, there are one single-phase circuit
Among the currents on the three-phase side, the V-phase current flows twice as much as the others, so make the wire size larger only for the V-phase.
Inverted V transformer 3SV-W
Three-phase 200V – single phase 100V, 0, 100V
3ST series Three-phase double-winding transformer
build-to-order product
Three-phase double-winding: 500VA ~ 500KVA dry type, type A, type B, type H
Three-phase double-winding transformer 3ST
Ordered voltage – Ordered voltage
3SK series Three-phase double-winding transformer in an indoor case
build-to-order product
Three-phase double-winding: 500VA ~ 500KVA dry type, with a indoor case, type A, type B, type H
Three-phase double-winding transformer 3SK
Ordered voltage – Ordered voltage
BK/HK series transformer case for single-phase or three-phase transformer
transformer case BK
only for indoor use