Transformers

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A leading manufacturer of industrial enclosures, electronic enclosures, racks & rack cabinets, transformers, outlet strips and climate control products.

Hammond – Racks Enclosures Transformers

1917 – Hammond Manufacturing traces it’s roots back to a small basement shop set-up during the years of the First World War by Oliver S. Hammond – tool & die maker by day and amateur inventor by night. (Yep…Fred’s dad!!! For those who knew him – famous radio amateur VE3HC) The company became O.S. Hammond & Son and soon…. Hammond Mfg. History

Hammond - Racks Enclosures Transformers

Transformers Power Line, Regulating, Chokes & Reactors, Audio, Class 2, Pulse, Instrument “Classic” Tube and Cross references.

Products

  • Racks, Rack Cabinets & Accessories
  • Diecast Aluminum Enclosures
  • Transformers
  • NEMA Rated – Electrical Enclosures
  • Watertight Non-Metalic

Hammond Museum of Radio

Hammond Mfg. Co. Inc.
475 Cayuga Rd. #100 Cheektowaga, NY 14225-1309. USA

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Europe’s most comprehensive standard range on dry-insulated transformers and power-supplies. Products include – Safety isolating transformers, DC-power supplies, Current transformers, Ferrite transformers and 3-phase transformers.

Noratel – Transformers and Reactors

For more than 80 years Noratel has been producing transformers in one form or another.  Other products are Lighting transformer, Autotransformers,Toroidal transformers, Reactors, DC-power supplies, Transient suppression transformers and Medical transformers.

Type 3MCH - 3-phase reactors - Noratel

Type 3MCH – 3-phase reactors

Reactors dimensioned for three-phase 400 Volt systems. Suited as system or commutationreactor.
The reactors are manufactured of high standard materials: Core made of grain oriented, cold-rolled laminated steel sheets and windings made of copper wire with temperature class H (180°C).

Reactors Reactors / chokes / inductors / coils – often used for smoothing in rectifiers, reducing short-circuit currents, AC filtering, commutation in thyristors and high frequency switching.

Noratel AS
Elektroveien 7, 3300 Hokksund, NORWAY.

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Amplimo has got a very large range of toroidal transformers available directly from stock. Standard range transformers have been approved by KEMA and UL . Built and tested according to the international standard EN61558 .

Amplimo – Toroidal Transformers

Sstandard range have a 230V primary and two equal secondary windings. These windings can be used individually or can be used in series or in parallel.

Amplimo - Toroidal Transformers

Standard range transformers are also available with 2x 115V primary to be used in series or in parallel.

Toroidal-Transformer.com – Here you can order Toroidal Transformers.

Amplimo BV
Industrieweg 14, NL7161BX, NEEDE, The Netherlands.

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Hammond makes quality Transformers since decades. The History of Hammond is as old as the boom of Audio and Video products and the evolution of Consumer electronics itself.

They also make Chokes – Reactors, Classic Tube Transformers, Pulse Transform and Instrument Transformers which are used in Measuring AC Voltage and Current.

Hammond Power Transformer L.V PCB Mount

Hammond Mfg – Power Transformer L.V PCB Mount

  • 20 output voltages to choose from (5 – 120VAC R.M.S.)
  • Six VA size models available from – 1.1 to 36VA
  • Both series operate on 50/60 Hz current
  • Low profile, split bobbin design.
  • Dual winding secondaries, non-concentrically wound
  • Units are designed so that all windings must be used
  • Low primary to secondary coupling – no electrostatic shield required.
  • Choice of primary 115 or 230V – 50/60 Hz operation.
  • High insulation – Hipot of 2,500V RMS.
  • Class B insulation – 130 degrees C.
  • Hammond 162 and 164 Series

Hammond Manufacturing is a leading manufacturer of industrial enclosures, electronic enclosures, rack cabinets, transformers, outlet strips and climate control products.

Hammond Mfg. Co. Inc

Hammond Manufacturing Company Limited
394 Edinburgh Rd North Guelph, Ontario, N1H 1E5 Canada

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Electrocube is among the industry’s most-respected design manufacturers of passive electrical components for a wide range of standard and custom applications.

Electrocube – Custom Film Capacitors EMI Filters

Electrocube - Custom Film Capacitors EMI Filters

Electrocube manufactures made-to-order, one-of-a-kind precision components, They custom-design and manufacture fill capacitors and RC networks as well as transformers.

  • Film Capacitors, AC/DC, IGBT, Banks
  • EMI Filters, High Rel. Custom
  • Foil Transformers, Transformer Rectifier Units
  • RC (Resistor Capacitor) Networks, Circuit Protection
  • Many other related custom products

Custom EMI Filters
Full custom design, manufacture and testing, complete inductor winding and filter production facilities.

Electrocube, Inc
3366 Pomona Blvd. Pomona CA 91768

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Schott Magnetics designs and manufactures custom and standard inductors, transformers, coils, toroid magnetics, chokes and custom designed magnetic components.

Schott Magnetics – Inductors Transformers Coils

Cost effective transformers and inductors for the power supply, avionics, military, medical, test & measurement, industrial, automotive and commercial applications.

History

“Schott began as a part-time home business in 1946 by its founder, Oscar A. Schott. Due to Oscar’s unique talents in electrical engineering, many companies approached Oscar to build prototype transformers and coils. In 1951, Schott became a full time corporation.”

SMU1330 Series Drum Core Inductors

SMU1330 Series Drum Core Inductors

High energy storage and low resistance, Ideal for DC-DC step-up or step-down conversion, Reliable surface mounting, flat top for pick and place.

Schott Sales and Engineering
210 St. Olaf Ave, N. Canby, MN 56220, USA.

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Butler Winding is Western Pennsylvania’s premier producer and supplier of electronic transformers and custom magnetic products. They Manufacture electronic transformers and inductors according to standard or generic designs and even design and fabricate Custom Design Transformers and other Magnetics.

Butler Winding – Transformers and Magnetics

Products include Electronic Transformers, Inductors – Chokes – Reactors, Common Mode Choke,Pulse transformer and Custom Wound Coils.

The Special Products inlcude – Toroidal Transformers, Switch Mode Power Transformers, Current Transformers, Surface Mount Transformers and Magnetic Amplifiers.

Butler Winding - Transformers and Magnetics

Bobbin Wound Transformers – Custom Built

A Bobbin Wound Transformer is a transformer that is designed with the coil wound on a coil form or bobbin. The core structure is then mounted to the bobbin.

Butler Winding
201 Pillow Street Butler, PA 16001, USA