Welcome

Established in 1955, Boardman Transformers are a leading UK designer and manufacturer of high performance Industrial, Power and control circuit transformers, monitoring relays and power supplies

We supply a growing network of distributors, OEM and end-user customers with our Control Circuit Transformers and allied products throughout the UK and around the world. We have gained a high reputation for producing reliable, efficient power and Control Circuit transformers to consistently high standards and with customer service levels to match

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Product Range

Our large range of wound products start from standard 25VA Control Panel Transformers to 750kVA Power Transformers, with a comprehensive offering of products and solutions covering everything in between.

The Boardman product range also includes AC Line Reactors and DC Chokes and Power Supply Units (SMPS)

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Solutions and Services

In addition to our range of "standard" Power Transformers and Control Transformers, Boardman Transformers also provide a bespoke service for manufacturing Industrial Transformer products that have very specific size and power requirements, many for demanding applications.

We offer a “minimum of one” solution to our bespoke and commissioned products, with special order projects ranging anywhere from 100kVA to 1mVA.

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Products

  • Auto Starter Transformers
  • CL Range Control Circuit Transformers
  • MCL Range Control Circuit Transformers
  • Industrial Three Phase Transformers 500VA - 160kVA
  • Panel Mounted Voltage Transformers
  • C Range (cCSAus Transformers) CSA and UL Control Transformers
  • CL Range (Single Phase 3-40kVA) Control and Industrial Transformers
  • SCL Range, Control Circuit Transformers
  • Three Phase Industrial Transformers 160 - 750kVA
  • P Range Transformer Enclosures, Single Phase

Auto starter transformers for Korndorffer method of starting to BS4941 (EN 609470) for use on 50/60Hz supply.

Normal input voltage 380-415v with tappings of 50%, 65% and 80%. Rated for 15 starts per hour. Other voltages and tappings are available.

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CL Range Control Panel Transformers offering 230V with input tappings or 400V with input tappings. Designed and manufactured to comply with IEC61558.

This high quality product is manufactured using automated winding and welding machines; they offer good access to the four-hole fixing, finger-proof terminals and full varnish impregnation to protect against humidity.

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MCL Range Control Panel Transformers offering 230V and 400V with adjustment tappings. Designed and manufactured to comply with IEC61558.

This high quality product is manufactured using automated winding and welding machines; they offer good access to the four-hole fixing, finger-proof terminals and full varnish impregnation to protect against humidity.

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Three-phase Transformers designed and manufactured to comply with IEC61558 and IEC60076. These are double-wound Isolation Transformers for continuous duty and complete with earth screen between the primary and secondary windings.

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Voltage Transformers up to 6.6kV with typical secondary voltage of 110V. Manufactured to comply with requirements of BS3941. Primary and secondary terminals on opposite sides. Full varnish impregnation.

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Boardman Transformers are accredited to manufacture Control Transformers that meet the standards and requirements of the Canadian CSA Standard and the American UL Standard.

The transformers offer good access to the four-hole fixing, finger-proof terminals and full varnish impregnation to protect against humidity.

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Larger single-phase Transformers using UI two limb construction.

The Transformers conform to IEC61558 and IEC60076 and are available with a range of voltage and connection options.

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SCL Range Control Circuit Transformers offering 230V and 400V with adjustment tappings. Designed and manufactured to comply with IEC61558.

This high quality product is manufactured using automated winding and welding machines; they offer good access to the four-hole fixing, finger-proof terminals and full varnish impregnation to protect against humidity.

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Three-phase Industrial Transformers designed and manufactured to comply with IEC61558 and IEC60076. These are double-wound Isolation Transformers for continuous duty and complete with earth screen between the primary and secondary windings.

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Wall or floor mounted enclosures for single phase Transformers. Ventilated and rated to IP21

Sheet Steel enclosures in hammer grey finish. The enclosures are phosphate dipped and epoxy powder coated giving a robust and long lasting finish. .

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