1) The toroidal power transformers are designed and built to meet the US and international safety standards.
2) High effective,low loss and low noise design.
3) The toroidal power transformers are widely applied to the lightings,power supplies, medical system, audiosystem etc.
4) Insulation grade from Class B to Class F are available.
5) Primary: 115,120 or 230V,240V,50/60Hz. Either in series or parallel.
6) Custom versions upon requested.