Triad Magnetics’ Chassis Mount World Series™ Toroidal power transformers are compact transformers that are both cost effective and highly efficient.

Approved to UL 506, CE IEC 61558-1, and CE IEC 615 58-2-6 standards, and constructed with a Class B rated insulation system, approved for operation up to 130ºC, our World Series™ Toroidal power transformers are highly versatile.

World Series™ Toroidal power transformers are manufactured with dual primary coils and dual secondary coils, allowing for a high degree of input and output voltage flexibility. The primary and secondary coils are electrically isolated from each other, and from the core, which helps to minimize stray electric fields and ensure quiet operation.

All of our more than 40 Chassis Mount World Series™ Toroidal power transformers, which range in electrical rating from 25 VA to 2,500 VA, are equipped with leads for each connection.

Read the specification chart below, or contact Triad Magnetics today, to learn more.

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Toroidal Mount World Series™ Power Transformers

Toroidal Mount World Series™ Power Transformers
Toroidal Mount World Series™ Power Transformers

Toroidal Mount World Series™ Power Transformers
Toroidal Mount World Series™ Power Transformers

Toroidal Mount World Series™ Power Transformers
Toroidal Mount World Series™ Power Transformers

Toroidal Mount World Series™ Power Transformers
Toroidal Mount World Series™ Power Transformers

Toroidal Mount World Series™ Power Transformers
Description N/A Triad chassis mount World Series Toroidal transformers are efficient, compact, cool running and cost effective. They are approved to UL 5085-1 and CE IE C 61558-1 and 615 58-2-6, and are constructed with a Class B (130C) rated insulation system. These toroidal transformers have minimal stray fields for quiet operation around sensitive circuits. The transformers consist dual primaries and dual secondaries which allows for flexibility in the input and output voltages. The primary and secondary are both electrically isolated from each other and from the core itself . Chassis mount Toroidal World Series transformers are available in sizes ranging from 25 VA to 2,500 VA and are equipped with leads for connections.
Click here to check stock >> N/A N/A N/A N/A N/A
Electrical Rating N/A 25 V·A
Secondary Voltage in Series N/A 12 V CT at 2.08 A N/A 18 V CT at 1.39 A N/A 24 V CT at 1.04 A N/A 30 V CT at 0.83 A N/A 36 V CT at 0.69 A
Transformer Contact Type N/A Center Tap
Secondary Voltage in Parallel N/A 6.0 V at 4.16 A N/A 9.0 V at 2.78 A N/A 12 V at 2.08 A N/A 15 V at 1.66 A N/A 18 V at 1.38 A
Typical Regulation N/A 12.0 %
Typical Efficiency N/A 88 %
Typical Temperature Rise N/A 30 ºC
Outside Diameter N/A 71 mm
Height (H) N/A 32 mm
Weight N/A 0.4 kg
Mounting Plate Diameter N/A 55 mm
Rubber Pads Diameter N/A 57 mm
Mounting Hardware N/A M5 x 40 mm
Primary Voltage N/A 115 V230 V
Primary Frequency N/A 50 Hz60 Hz
Industry Standards N/A 615 58-2-6 CE IEC 61558-1 UL 5085-1
Technical Notes N/A
  1. Series Connections:
      Input1: Series - BLUE and BROWN, Jumper GRAY to VIOLET
        Parallel - BLUE and BROWN, Jumper BLUE to VIOLET, GRAY to BROWN
      Output1:: Series - BLACK and YELLOW, Jumper RED to ORANGE
        Parallel - BLACK and YELLOW, Jumper BLACK to ORANGE, RED to YELLOW
Note N/A Primary and secondary windings are designed to be connected in series or parallel. Windings are not intended to be used independently. For additional technical information
Nominal Secondary Voltage N/A 6 V12 V N/A 9 V18 V N/A 12 V24 V N/A 15 V30 V N/A 18 V36 V
Secondary Voltage-Series Connection N/A
Secondary Voltage-Parallel Connection N/A