Toroidal 3-Phase Transformers

Product Announcement from Powertronix Corp.

Toroidal 3-Phase Transformers-Image

POWERTRONIX Toroidal 3-Phase Transformers are made to customer specification. They are small and efficient, have very low EMI and RFI, and offer a wide range of options and mounting flexibility. Toroidal 3-Phase Transformers are used in AC to DC conversion systems and for insulation and step down voltages


• Power Range: 3,000 VA - 15,000 VA

• Frequency: 47 Hz - 63 Hz

• Isolation: 4,000 VRMS

• Primary: Customer specified

• Secondary: Customer specified

• Efficiency: 95% - 98%

• Creepage: Minimum 8mm

• Temperature Rise: Customer specified

• Voltage Tolerance: Better than 3%