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Projects

Generator Interface Unit with Integral Distribution, to Operate in a 50°C Ambient

A Generator Interface Unit (GIU) allows a generator fed installation to operate at maximum efficiency, even when there is a fluctuating load. GIUs act as the marshalling point for the supplies from multiple, smaller generators.

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Free-standing, IP56, MCB Boards with Sun Canopies

Blakley Electrics specialises in the design and manufacture of outdoor distribution equipment. Many of our outdoor distribution products supply temporary installations, whether for a major construction project, the Olympic Games or a military field hospital

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800A Mains Distribution Assembly (MDA)

800A Mains Distribution Assembly (MDA) for Tunnel Project

Blakley Electrics has a close connection with the tunnelling sector, which dates back well over 30 years. Tunnel projects utilise a lot of standard Mains Distribution Assemblies but they also have nonstandard requirements and a recently produced 800A assembly was a case in point. 

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Free standing plug-in distribution assembly

630A Distribution Assembly for UK Armed Forces

Blakley Electrics have been the main supplier of outdoor distribution assemblies to the UK Armed Forces for the last 30 years. Many requirements can be met by in-service assemblies but there is still a need for non-standard equipment for project specific tasks.

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Site Power Cluster Providing 110V, 230V and 400V Supplies

The wider use on UK construction sites of plug-in 400V and 230V equipment, working alongside plug-in 110V power tools and 110V temporary lighting, has seen an increasing demand for Site Power Clusters, which provide all three voltages from a single TP&N supply.

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Pillar Equipped with Multi-Voltage Power Cluster

As part of our standard range, we offer unequipped outdoor feeder pillars, which provide a high level of environmental protection for a wide range of customer fitted switchgear and controlgear. 

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Generator Connection & Changeover Assemblies

In recent times an increasing number of organisations have contacted us with concerns about the catastrophic effects that the loss of mains electricity has on their operations. This is often associated with an extreme weather event, which are clearly on the increase.

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Ground Mounted Distribution Assembly for Hangar, FACTA Class F

As part of our standard range of Ground Mounted Distribution Assemblies (GMDA) we offer a heavy duty version, which has been independently tested to verify compliance with FACTA Class F requirements i.e. it is compatible with the loads imposed by slow moving wheel loads of up to 24 tonnes (individual wheel load not total axle load), such as those associated with aircraft and towing vehicles. 

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Dockside Service Unit for Installation in Subway with Restricted Access

Dockside Service Units (DSUs) are permanent distribution assemblies that are usually installed above ground on quaysides and in other exposed locations, to provide temporary power for vessels undergoing repair or refit.

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Assemblies with Interlocked Socket Outlets for the Construction Sector

BS 7375 is the British Standard covering the Distribution of Electricity on Construction and Demolition Sites. Its origins date back over 50 years to Code of Practice CP1017, which was a ground breaking British Standard that helped to spearhead the use of 110V on construction sites.

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Dockside Distribution Assemblies

Blakley Electrics designs and manufactures distribution equipment for installation in some very harsh environments and dockyards are amongst the most demanding.

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400V Supplies for Major Tunneling Project

Since the start of 2021 the Blakley team has been busy designing and manufacturing bespoke distribution equipment for a series of sites on one of the UK’s major tunnelling projects. The equipment is to supply power
for site offices and welfare facilites above ground and to provide 400V for large access shafts and tunnel services.

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3300V Tunnel Transformer with 400V and 110V Outputs

The UK tunnelling sector is currently experiencing a very high level of activity thanks to demand from the rail, water and power sectors.

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Combined SSE CT Chamber and RCD Rated at 2500A with Outer Cabinet

As part of the enabling works on one of the UK’s major construction projects, the Blakley team have supplied a series of 2500A CT chambers each with close coupled RCD, which are to be located within ISIA series GRP site intake cabinets.

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Interlocked Socket Assemblies with RCD Protection

Most RCD protected combination sockets are single gang assemblies, housed in moulded enclosures and fitted with non-interlocked sockets. However there are some installations where the standard format just doesn’t tick all of the boxes.

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Generator Connection Unit

The Blakley Projects Team were recently involved in developing a Generator Connection Unit (GCU) for a major infrastructure project.

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Generator Interface Unit to Supply Critical Infrastructure

Towards the end of 2020, as normal business began to return, the Blakley Projects Team were involved in developing an outdoor, IP55 rated, Generator Interface Unit, which is to supply a critical piece of UK infrastructure whilst major changes are made to the permanent electrical supply.

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Ultra High Output LED Floodlights

The installation of highly efficient LED floodlights for local area lighting has been universally accepted on UK construction sites. However, for specialist applications, such as lighting the deep access shafts found in tunnelling projects, ultra high output luminaires with specialist optics are required.

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Automatic Transfer Switch Assembly with Single Line Bypass Facility

Automatic Transfer Switch Assemblies (ATSA) are widely used in many sectors, to provide N+1 redundancy for critical electrical supplies. Applications can range from rock concerts (the show must go on) to providing back-up supplies for Life Safety Systems, such as sprinkler systems and fire fighting lifts installed in high rise buildings.

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Achieve Zero Off-load Losses with Eco-Tx Plant Room Transformers

When a transformer is connected to a mains supply it consumes electricity and emits heat 24/7, even when no equipment is being powered.

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