USA-400G is bed type 200W operator.
Motor output (Single-phase/Three-phase): 200W
Output shaft torque: 70.6 Ｎ・m
Winding capacity: 400kg

USA-700G is bed type 400W operator.
Motor output (Single-phase/Three-phase): 400W
Output shaft torque: 122/147 Ｎ・m (Single-phase/Three-phase)
Winding capacity: 650/700kg (Single-phase/Three-phase)

Model USA-1000G is a high performance shutter operator which SHINSEI launches out.
It is the succeeding model of US-1000 series, and also can respond to the repairing.
Motor output (Three-phase): 750W
Output shaft torque: 328 N・m (Three-phase)
Winding capacity: 1100kg (Three-phase)