Efficient Toroidal Power Transformers - World Seriesâ¢
Efficient Toroidal Power Transformers - World Seriesâ¢
SKU:POW-978425
Efficient, compact, and UL/CE approved Toroidal Mount Transformers for quiet operation and voltage flexibility in a wide range of VA sizes.
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Efficient Toroidal Power Transformers - World Seriesâ¢
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Efficient Toroidal Power Transformers - World Seriesâ¢
$99.99
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The Toroidal Mount World Series⢠Power Transformers offer efficiency, compactness, and cool operation, ideal for sensitive circuits. Approved to UL 5085-1 and CE IE C 61558-1 and 615 58-2-6, with a Class B insulation system. Featuring minimal stray fields, dual primaries, dual secondaries for voltage flexibility, and electrical isolation for enhanced safety. Available from 25 VA to 2,500 VA with leads for easy connections.
Product Specifications
Additional Information Additional Information
High Efficiency and low stray fields
Connections Connections
Stranded UL 1015 leads, stripped and tinned 0.25" (6mm). Standard lead length is 8" (200mm) for VAâs up to and including 250VA; 12.0" (305mm) for 500VA and higher (these are stripped and tinned 0.5" (12.7mm)). Custom lead lengths and other UL types lead wire available; minimums may apply.Custom designs available.
Electrical Specifications At 25 Degree Celsius C Temperature Ele
50 V·A
Electrical Specifications At 25 Degree Celsius C Temperature Hei
36 mm
Electrical Specifications At 25 Degree Celsius C Temperature Out
83 mm
Electrical Specifications At 25 Degree Celsius C Temperature Sec
15 V at 3.34 A
Electrical Specifications At 25 Degree Celsius C Temperature Typ
40 ºC
Electrical Specifications At 25 Degree Celsius C Temperature Wei
0.6 kg
Mechanical Specifications Mounting Hardware
M5 x 45 mm
Mechanical Specifications Mounting Plate Diameter
55 mm
Mechanical Specifications Rubber Pads Diameter
57 mm
Mounting Mounting
Transformers are provided with one metal plate, two rubber pads, screw, nut and washer through 1KVA. Epoxied center and drilled hole for VAâs larger than 1kVA. Epoxied center and drilled hole also available for VAâs smaller than 1kVA; minimums may apply.
Note 0
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
Rohs Compliance Rohs Compliance
As of manufacturing date February 2016, all standard products meet the requirements of 2015/863/EU, known as the RoHS 3 initiative.
Specifications Dielectric Isolation Primary To Secondary For 60
4 kV
Specifications Industry Standards
615 58-2-6 | CE | IEC 61558-1 | UL 5085-1
Specifications Insulation Class
Class B, 130 ºC
Specifications Primary Frequency
50 Hz | 60 Hz
Specifications Primary Voltage
115 V | 230 V
Specifications Secondary
Dual for parallel or series connection
Specifications Transformer Contact Type
Center Tap
Specifications Efficiency
88 %
Technical Notes 0
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