Wilson power solutions

Responsible power distribution

Formerly Richard Wilson (Dencol)
and Power and Distribution Transformers

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Voltage Management

Reliable and cost effective Voltage Optimisation Solutions

Voltage Management (often referred to as Voltage Optimisation) is an energy-saving technique that systematically reduces the supply voltage to a site in order to reduce energy losses in equipment.

We offer Voltage management solutions to suit your specific power needs: From super efficient supply transformers to dedicated Voltage Optimisation units, we provide reliable, cost effective solutions that allow you to micro-mange your own power supply.

For more information about Voltage Management please refer to the independent Voltage Management overview document from the Carbon Trust and download our "Reliable and cost effective Voltage Optimisation Solutions" pdf.

Solution 1:  Voltage Optimisation through transformer supply [MV application, you operate your own transformer]

Let the UK’s most efficient distribution transformer help transform your energy costs and CO2 emissions.

Our highly efficient Wilson e2 range of amorphous core distribution transformers come with an additional tapping range at no extra cost. This enables you to optimise voltage supply from 415V to 380V according to your site’s needs wherever your incoming supply is at medium voltage without the need of additional equipment.

Apart from being a particularly cost effective way of optimising site voltage, the transformer will integrate smoothly with your existing installations without the risk of disrupting existing systems.

Where supply to site fluctuates or a constant (+/- 1.25%) output Voltage is required the Wilson e2 plus transformer (currently trialled) comes with an automatic voltage regulator that operates on load tap changers to provide you with stabilised site Voltage.

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Solution 2:  Voltage Optimisation through dedicated VO-equipment [LV application, transformer owned by utility]

Save electricity costs and lower your greenhouse gas emissions with our exceptionally cost effective Wilson VO Voltage Optimisation equipment.

The Wilson VO units allow you to reduce site voltage to optimum levels and micro-manage your own power supply.

Especially suitable for organisations with no MV supply and operating without transformer equipment (i.e. offices, small retail units and sport clubs) the Wilson VO units have been developed to provide reliable voltage optimisation at an affordable price.

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