Powerstax has teamed up with transformer rectifier specialist DP Energy Services Ltd (ex Drake Power Systems) to provide a complete, professional and competitive sales service of AC-DC power supply systems and transformers to customer specifications for wide range of applications including cathodic protection.
Powerstax, together with DP, will design, develop and manufacture Value Added and Custom Power Solutions to meet your exact needs – whatever your application. From Technical and Design Support with the customer, to In-House Development and On-Site Production and Test, Powerstax provides a complete and rapid solution..
Cathodic Protection Transformer Rectifiers
Why Powerstax?
Using Cathodic Protection Transformer Rectifiers from Powerstax offers a number of advantages; we have gained a reputation for manufacturing robust, high quality products so that you can remain assured that your installation will be adequately protected from the environment and that the unit will operate reliably, require minimal maintenance and is protected against spurious tripping out.
Typical Applications
Cathodic Protection Transformer Rectifiers from Powerstax can be used in onshore pipelines, concrete rebar protection, storage tanks, underground structures, offshore structures, ships, jetties, loading bays and outfalls.
Electrical Input
All single and three phase input voltages can be specified. Frequencies 50 or 60 Hz.
Electrical Output
Transformer Rectifiers are built to provide whatever output is required. Where structures can be more efficiently protected with multiple Transformer Rectifiers we will be pleased to advise on the most economic unit ratings.
Mounting
Free standing, plinth, wall or pole.
Weather Protection
Air cooled – up to IP65.
Oil cooled – up to IP66.
Sun shields where specified.
Transformers
Transformers are manufactured and routinely tested in accordance with BS171 (IEC76). A safety earth screen is provided between the primary and secondary windings.
Rectifiers
Three basic methods of rectification are used, silicon diode, thyristor and switch mode. Clients may specify their preferred method of rectification, or, leave the choice to us in which case we will select the most cost effective option.
Meters
Moving coil meters to BS89 class 1.5 are fitted as standard. On request, other types of meter can be fitted including hermetically sealed, dual range and digital types.
The Information required for quotation
1. Specification compliance requirements (if any)
2. Mounting option
3. Control option – see guide
4. Rectifier preference (if any)
5. Special meters (if any)
6. Quantity
7. Application
8. Location – indoor or outdoor
9. Input voltage
10. Output current and voltage
11. Air or oil Cooled
12. Ambient working temperature
13. Weather protection / IP rating
Click the image for more information on Cathodic Protection Transformer Rectifiers from Powerstax.
(pdf format 337k)
To discuss your requirements please contact sales@powerstax.com.