B.C. Electrical can design & manufacture any Transformer or Reactor to your specific requirements.



B.C. Electrical Techniques specialise in bespoke electrical engineering solutions. We design and manufacture transformers of all types under our brand name “Estrasil”, and also build Drives & Controls packages using ‘Control Techniques’ DC Inverter Drives.


We were founded to supply post WWII London with transformers for emerging industries such as television and radio and many specialists who were themselves supporting new industries.

The Company moved to its present site in Aylesbury, Bucks in 1968, where we design and manufacture transformers and related components, assemblies and complete items for all sectors of industry at home and abroad.

We offer:

EXPERTISE in problem solving.
FLEXIBILITY in meeting demands.
WILLINGNESS to work on a partnership basis.

Design and Innovation.

Design and innovation has always been a key characteristic at BC Electrical Techniques and aids to design have ranged from the slide rule, through early programmable calculators to today’s PC based package developed by our own ‘in house’ team and standard CAD packages.

SCOPE.

Ranges from simple transformers for control applications, calibrated inductors, transformers and reactors up to 200+kVA, battery chargers and, recently added, Patterson Test Equipment and Control Techniques Drives distributorship.

We are fully compliant with ISO 9000.2000.

We have a range of standard ‘off the shelf’ products for ‘distress’ situations.

We pioneered the use of aluminium foil and strip and can wind in this medium and also copper foil, thin foil windings often being beneficial in high frequency applications including harmonics reduction.

Our latest price and product lists are available for download as PDF documents.

 

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Innovative design and manufacture...

High Frequency & Ultra High Frequency Chokes

Line Reactors


Air – Cored Reactors


Marine Isolation Transformers
To be installed on a boat or yacht taking electrical power from a shore based mains source to prevent galvanic corrosion

Galvanic Isolators: A small device to block the flow of galvanic current in boats and yachts.


Load Banks


Step-Up and Step-Down Isolation and Auto Transformers

Single Phase to 3 Phase inverter packages
Units using a ‘Control Techniques’ Inverter Drive and a Transformer to provide a 3 Phase electricity supply to premises that only have Single Phase electricity. This allows industrial machines to be used in a domestic setting.



 


HT High Voltage Transformers

Custom Battery Chargers

Multi Purpose 3 Phase and Single Phase Transformers


High-Voltage Test Equipment including:

Kilovolt Meters

Power Supplies

Plastic flammability ( Glow Wire ) Testers

Tracking Comparators


Click here to send us an email and see what we can do for you