Powering industry since 1947.

Need Power? Get in touch today.2

Need Power? Get in touch today.2

British heritage, global reputation, world-renowned expertise.

EU Compliant, Tier 1 and Tier 2 Distribution & Power Transformers.

3

3

EU Compliant, Tier 1 and Tier 2 Distribution & Power Transformers.

British heritage, global reputation,

world-renowned expertise.

With a 60-strong team of technical, commercial and

manufacturing experts, Bowers is in a unique position to create

bespoke energy saving solutions for clients, with a fast

turnaround.

That’s why we invite all our clients to visit our UK factory, to

oversee the stringent testing of our Distribution and Power

Transformers

Bowers Electricals prides itself on 3 core values:

• On Time Delivery

• Focused Customer Service

• Quality At The Right Price

Our product range includes Eco-design Distribution and Package

Substation Transformers as standard along with the

capability to produce made to order Power, Distribution and

Special Transformers.

From small industrial developments to major infrastructure schemes, Bowers Electricals has the power solutions you need.

Why Bowers?

4

Our Distribution and Power Transformers are installed

throughout most industrial sectors ranging from large power stations

down to typical industrial factory applications. Sectors of industry include

the oil, gas, water, food industry and many others. We are involved in

projects ranging from keeping universities and hospitals operating to

powering battle ships for the MOD, helping African factories to resolve

unreliable and irregular power supplies, partnering large scale solar/

wind farms developers and installing high voltage transformers built into

the cramped basements of the City of London to name but a few.

Tier 1 Distribution Transformers

Our standard range of Distribution Transformers are manufactured fully in accordance with EU regulation Tier 1 compliance typically ranging

from 50kVA to 3150kVA with voltage ratio’s 3.3kV, 6.6kV , 11kV & 33kV step down to 415V, vector Dyn11 and include an extended voltage

tapping range -5% to +7.5%.

gs, the range is

Tier 2 Distribution Transformers

suitable for

manufactured to BSEN60076 standards both for stock - ensuring a fast

turnaround from the time of order - and to

accommodation of bolt-on HV and LV cable boxes or LV transformer mounted feeder

pillars/ACB/MCCB cabinets and HV transformer mounted switchgear to

ENATS standards.

radiators and have

Transformers stock levels for immediate deliveries.

All our Tier 1 and Tier 2 Distribution Transformers are manufactured in accordance with national and internationally recognised standards,

the radiators – removing the need for extension throats.

Standard transformers are available in all cooling mediums including:

Transformers, components and materials are pre-loaded to reduce lead times and due to demand we are in the process of increasing completed

Also further to the success of the energy saving Bowers “BEST” Transformer, we will be launching its successor the “BEST T1” a lower loss version

Bowers Electricals will have a new range of Tier 2 compliant amorphous core transformers in early 2018.

of Tier 1 but at a fraction of the cost of a Tier 2 compliant transformer.

It is our aim to provide a solution to your problem and more importantly, to your satisfaction.

the associated harmonised European transformer standards EN 50588 and EN 50629.

Bowers in-house capabilities mean we are able to commission bespoke solutions to suit your requirements with a single point of contact from

with our range of Distribution and Power Transformers being fully compliant with the EU Commission Regulation 548/2014 on Ecodesign and

enquiry through to delivery, commissioning and

• Oil (ONAN)

• Midel, FR3 (KNAN)

Tier 1 and Tier 2 Distribution Transformers

At the forefront of energy

5

been carefully with

after sales service.

All our Package Substation Transformers are manufactured in line with the Energy Network Technical

548/2014 Tier 1 and Tier 2.

Tier 1 and Tier 2 Package Substation Transformers

Meeting evolvingDNO and IDNOrequirementsPackage Substation Transformers. The transformers are

• HV/LV switchgear can be mounted directly to the unit on the

• Single lift arrangement reducing site installation and eliminating

site assembly requirements

complete substation lifted as one unit & delivered directly to

site

• Reduced overall footprint and civil foundation costs resulting

from directly mounted switchgear

• Compatible with most types of HV/LV switchgear

• Minimise costs with the elimination of expensive cabling

• Can be delivered as a single unit, simplifying logistics with the

7

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All our Package Substation Transformers are manufactured in line with the Energy Network Technical

548/2014 Tier 1 and Tier 2.

Tier 1 and Tier 2 Package Substation Transformers

Meeting evolvingDNO and IDNOrequirementsPackage Substation Transformers. The transformers are

• HV/LV switchgear can be mounted directly to the unit on the

• Single lift arrangement reducing site installation and eliminating

site assembly requirements

complete substation lifted as one unit & delivered directly to

site

• Reduced overall footprint and civil foundation costs resulting

from directly mounted switchgear

• Compatible with most types of HV/LV switchgear

• Minimise costs with the elimination of expensive cabling

• Can be delivered as a single unit, simplifying logistics with the

7

manufactured in line with the Energy Network Association Te

Bowers has manufactured and supplied many Power Transformers typically ranging from 4MVA up to 30MVA at

33

66kV and 132kV through our strategic worldwide partners.

kV to numerous sites throughout the UK. We have also engineered and procured larger units up to 50MVA at 33kV,

on load tap changers, tap changer control panels, and separate and integral cooling bank systems.

Transformers are available generally manufactured ONAN/ONAF/OFA

subject to stringent testing in our Heanor factory to ensure full compliance.

Power Transformers are generally designed in accordance with the EU Directive 548/2014 having stated PEI Levels and are

exported back on to the grid system.

ncy is the key and in applications where power is

Applications/sectors include:

• Power stations,

• Wind and Solar Parks

• Chemical plants

• Petrochem industry

• Mining

• Gas Generation and CHP plants

• STOR and battery projects.

• Rail Industry

Energy Saving Power Transformers

Sustaining Britain’sPower Supplies

Working on a project that needs powering up? We create the power to do it.

8

Bowers has manufactured and supplied many Power Transformers typically ranging from 4MVA up to 30MVA at

33

66kV and 132kV through our strategic worldwide partners.

kV to numerous sites throughout the UK. We have also engineered and procured larger units up to 50MVA at 33kV,

on load tap changers, tap changer control panels, and separate and integral cooling bank systems.

Transformers are available generally manufactured ONAN/ONAF/OFA

subject to stringent testing in our Heanor factory to ensure full compliance.

Power Transformers are generally designed in accordance with the EU Directive 548/2014 having stated PEI Levels and are

exported back on to the grid system.

ncy is the key and in applications where power is

Applications/sectors include:

• Power stations,

• Wind and Solar Parks

• Chemical plants

• Petrochem industry

• Mining

• Gas Generation and CHP plants

• STOR and battery projects.

• Rail Industry

Energy Saving Power Transformers

Sustaining Britain’sPower Supplies

Working on a project that needs powering up? We create the power to do it.

8 9

A proud heritage ofBritish manufacturing

10

Bowers Electricals is in its 70th year of powering industry.

We are one of the UK’s biggest designers and suppliers of energy saving Distribution and Power Transformers.

Since our beginnings, in 1947, as an electric motor and transformer

winding business, the company became a major manufacturer and

supplier of Distribution and Power Transformers.

developments to major infrastructure schemes. Clients include

Over the years, our team has built an enviable international

reputation for quality, customer service and speed of delivery.

Bowers Electricals is now part of the Bowers Group of Companies,

70 people.

11

We provide solutions for everything from small industrial

and universities, wind and solar farms, and throughout the heavy

le power stations, government buildings, hospitals, schools

power engineering industry.

with an annual turnover in excess of £10m a year and employs

large sca

www.bowerselec.co.uk

Heanor Gate Road, Heanor, Derbyshire DE75 7GX

Accreditations

Telephone (24 hrs)

Emailenquiries@bowerselec.co.uk