Critical Power


CPS are specialist in design, installation and full service support of stand by diesel generators. We have installed and commissioned generators from 40kv to 5 x 570kv parallel designs all in house for a range of projects.

Offering an extensive range which covers mains failure generator sets for data centres, small and large domestic properties, offices, shops and business backup with industrial prime power units.

We supply quality branded generators that are built based on the world’s finest diesel engines from Volvo, Mitsibushi, Cummins etc.  With worldwide parts and service support ensuring a comprehensive back up service. Our experienced team are always available to offer help with choosing the correct diesel generator for the application. We are happy to answer any questions you may have and look forward to receiving enquiries.

UPS Uninterrupted Power Supplies

CPS provide a wide range of Uninterruptable Power Supply ( UPS ) solutions utilising the latest technology to ensure your critical power is protected. Our innovative UPS solutions offer reliability, efficiency, scalability and flexibility. Using less energy and reduce your operating costs in turn achieving significant total cost of ownership savings.

With a UPS range from 600va to 800kv and utilising a range of manufactures CPS can offer both line interactive UPS and online double conversion UPS models. Many have parallel capability and all are suitable for a variety of modern equipment and user defined applications. Our uninterruptable power supplies are compatible with a wide range of accessories such as manual and automatic bypass switches, SNMP adapters, additional battery packs, parallel kits, battery chargers and are all suitably designed to be used with our range of stand by generator systems.



Today’s critical computer and communications applications demand power protection systems which are extremely reliable and flexible. At CPS our objective is to ensure that the power protection system we supply to you matches all of your requirements precisely, both now and for the future.

DC Power Systems

CPS has a DC power solution for every DC powered application on central office carrier networks or private businesses.

Our DC power systems offer many advantages including high energy saving efficiency, high power density, flexibility and smarter energy control and monitoring capabilities for lower operating costs and reduced environmental footprint.

Battery Services

CPS can offer a wide range of DC battery services to include design, supply , installation and testing. Whether the battery is a single starter battery on a stand by generator or a system of 400 batteries supporting a UPS or DC power plant often the battery failure is the cause of power loss in the event of a mains fail. With regular testing and servicing these battery failures can be highlighted and resolved before any issues arise.

Hioki portable battery testers support the maintenance of UPS and storage batteries critical to the life support of all businesses. The BT3554 battery internal resistance tester sets the standard for assessing the deterioration and remaining life of lead-acid batteries by giving a complete diagnosis via battery resistance testing. The BT3554-01 is built-in with Bluetooth® wireless technology for managing data on mobile devices.


Load Bank Testing & Hire

CPS have a range of off load banks from 30Kva to 400Kva which can be supplied with an operator or hire of equipment only. Load banks are ideal for testing generators, UPS and any form of power supplies to prove the correct output and operation of equipment.

Load bank testing of generators is recommended on an annual basis to ensure that they are operating to their potential. We would advise testing as part of the planned maintenance requirement for your generator to it meets your expectation in the event of a power failure.

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