Transformers

Blakley Electrics designs and manufactures a wide range of power transformers from 100VA to 250kVA rating, from 12V to 3300V.

Our transformers are generally double wound, enclosed in steel or insulated enclosures and equipped with switchgear and distribution equipment, as required. We are approved suppliers of transformers to organisations such as BAA, BNFL, London Underground and Network Rail and we also count many of the UK’s leading contractors and wholesalers as regular customers. We stock a wide range of standard transformers and are happy to design and build custom transformers to order.

 
 

A range of double wound transformers from 100VA to 25kVA rating, single or three phase, designed mainly for installation in plant rooms, workshops, etc., available with a variety fitments such as MCBs, RCDs and socket outlets

Transformer Distribution Cubicles combining transformers rated at 2 kVA and 5 kVA with up to 10 no. double-pole outgoing MCBs.

Standard Site Transformers providing a 110V RLV supply for power tools and temporary lighting. Ratings from 4 kVA to 20 kVA with single and three-phase options.

Stock Portable transformers providing a 110V RLV supply for power tools and temporary lighting.

Standard Points Heating and Portable Tool Transformers to Network Rail Standard NR-L2-ELP-40045, in ratings of 5 and 10 kVA, with AC or DC outputs.

Standard Single Point Distribution Assemblies fitted with 230V, 110V and 24V outlets, supplied complete with all switchgear and transformers, available to IP20 or IP55.

Safe Supply Units protect 230V sockets in school science laboratories.

Power Cluster Assemblies enable sockets of different current ratings and voltages to be fed from a single supply. Power Clusters are supplied complete with all transformers, switchgear, etc

Custom Range of Reflex Plug-In Assemblies - Blakley Electrics

Plug-in Site Distribution Assemblies, 400V and 110V, with controlled access to all connectors.

Custom Range of Power & Lighting Assemblies for Tunnels

Tunnel Power and Lighting assemblies ranging from 3300V to 110V, in accordance with BS6164.

 
 

Industry Groups

Construction

Blakley Electrics are the UK market leader in the supply of power distribution equipment and lighting systems for use on construction and civil engineering projects. All of our Construction Products are designed to be robust, long lasting and easy to install.

Rail

Blakley Electrics rail products have been used for many years by over and under ground rail services. The proven performance of all products gives peace of mind for the specifier, installer and maintainer. Network Rail Acceptance Certificates are available for many products.

Military

Blakley Electrics provide products for all of the armed services including: 50Hz, 400Hz and DC power within aircraft hangars; ship to shore supplies; power distribution for Tier 1, 2 and 3 army field camps.

Event

Blakley Electrics Event products are designed to address the key industry requirements of providing very high levels of electrical protection coupled with rapid installation times and safe, easy handling between venues.

Education

Blakley Electrics Safe Supply Units and Variable Laboratory Supply Units have long been specified for use in school laboratories where the close proximity of water and electricity present a major hazard. Other products such as Transformers and High Sensitivity RCDs are also widely installed in Craft Workshops and Plant Rooms.

Nuclear

Blakley Electrics have supplied standard and bespoke products for use on Nuclear sites across the UK for many years. Products supplied comply with the latest Sellafield specifications and provide the high performance required on British Nuclear sites.

 

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