Johnson & Phillips – High and Low Power Engineering Specialists
Power doesn’t sleep, so neither do we – 24/7 support, 365 days a year.
With unmatched expertise in Specialist Power Engineering up to 11kV and 33kV Private Power Distribution Networks. Our specialist skills encompass the following: Switchgear, Transformers, Power Factor Correction, Power Distribution, Circuit Protection, Diesel & Gas Generation and Power Disturbance (Power Quality).
High Voltage Services to 33kV – Switchgear – Distribution Transformers
We Manufacture, We Service, We Support, Whenever, Wherever.
Solutions We Offer
33kV – Private Networks
At Johnson & Phillips we are constantly improving our service and now offer 33kV cabling, transformer and switchgear servicing. This is on top of our 11kV solutions but with a higher voltage, additional precaution and a professional service is vital. Voltage as high as 33kV can be found in most substations and power distribution networks. […] Find out more
Transformer Testing
At Johnson & Phillips, we carry out all aspects of transformer services included installations, repair and testing. We work nationwide and perform regular electrical tests in order to ensure all transformers are operating to their maximum efficiency. Repairing a transformer that has been running incorrectly for too long can be costly to repair. Such negative […] Find out more
High Voltage Services
Our team of engineers provide a full end to end cost effective solution for all of your electrical requirements. Find out more
11kV – Private Networks
If your site is of sufficient size the chances are you will own what we call a “private 33kV Distribution Network”. Find out more
Distribution Transformers
We have a full range of power distribution products from power transformers to distribution transformers. Find out more
Switchgear Systems and Services
We offer a wide range of switchgear solutions from off the shelf products to in-house built bespoke units. Find out more
Diesel Generator Solutions
We are an approved CAT Finning Power Partner, we provide the Complete Solution in house. Find out more
Circuit Protection For Switchgear
We provide support, repairs, modifications, upgrades and renewals to all circuit protection equipment. Find out more
Power Factor Correction Capacitors
Power Factor Correction is as a measurement of how effectively your business uses its electricity. Find out more
Voltage Optimisation Services
Voltage Management can mean many things including Voltage Optimisation and Voltage Reduction. Find out more
Applied Power Services
We apply our power services in traditional application with 21st century intelligence and experience. Find out more
24 Hour Emergency Electrical Engineers
We are fully mobile within the UK to respond to your power related failure 24/7, 365 days of the year. Find out more
Projects
Foundry
Our client was out-growing their site power capability and wanted to expand by putting in new machines and processes. Find out more
Food Manufacturing
During a recent site visit to a snack food manufacturer a J&P engineer noticed a very hot 11kV transformer that fed the whole site. Find out more
Fabrication/Engineering
Having won a prestigious contract to supply rebar lattice for a reinforcing project the main contractor dropped a bombshell on our client. Find out more
Recycling
The client had three 500kVA diesel generators. These generators were operating two large recycling machines. Find out more
Healthcare
Our client is one of the largest hospital boards in Wales and serves the North. It has a major A&E unit as well as a vast amount of other departments. Find out more
Healthcare
Our client is a hospital that serves the North Midlands. They recently installed a new MRI unit. Find out more
Plastics & Polymers
Johnson & Phillips recently received an enquiry for a large amount of capacitors from a manufacturing facility who manufactured speciality polymers. Find out more
Healthcare
Our client is one of the larger hospitals situated in the west midlands. They offer a variety of services from accident & emergency to maternity. Find out more
Metal Recycling Company
We improved the scrap metal crusher machine to be as efficient as possible with a 0.99 power factor. Find out more
CNC Engineering
An engineering company in South Wales improved their electricity supply improving the power factor to 0.99. Find out more
Semi Conductor Manufacturer
Advanced power management technology, from digital, analog and mixed-signal ICs to advanced circuit devices. Find out more
We have the knowledge and power.
Neil Probert
Latest from J&P
News
Harmonic Distortion
When it comes to the efficiency of power transformers and other equipment, you may see the term harmonics mentioned. Harmonic currents and voltages are integer multiples of the fundamental frequency of the system. Harmonics created by faulty equipment with nonlinear loads can result in more current in abrupt short pules. This will cause current waveforms […] Read more
News
Servicing Your Power Factor Correction Equipment
At Johnson & Phillips, we are one of the leading UK companies that deal with power factor correction equipment maintenance. The benefits of PFC are fairly well known in the industry with huge financial savings, carbon emission reduction and more capacity being the main benefits. However, once you have installed power factor correction equipment, it will […] Read more
News
33kV to 11kV – What is the Process?
33kV to 11kV transformers steps down the the voltage to a safe level, which is then distributed via 11kV feeders to homes and businesses. Many people question why the voltage is as high as 33kV in the first place. The reason is that the higher the transmission voltage, the lower the transmission losses will be. […] Read more
News
What is Power Factor Correction
Power factor is the ratio between the true (useful) power kW to the apparent (total) kVA consumed by a complete electrical installation or piece of electrical equipment. It is a measure of the efficiency of the electrical power and how much is useful electricity. The optimal power factor is unity or 1ing . This means […] Read more
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