Electrical Supply Services

Partial Discharge Testing

Partial Discharge Testing

Partial Discharge Testing Partial Discharge (PD) is a localised dielectric breakdown of a small portion of a solid or fluid electrical insulation system under high voltage stress, which does not bridge the space between two conductors. While a corona discharge is usually revealed by a relatively steady glow or brush discharge in air, partial discharges within solid insulation system are not visible. Partial Discharge can occur

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High Voltage Services

High Voltage Services

High Voltage Services Projectech is committed to providing quality solutions for clients in the power generation, mining and oil and gas industries. We have the technical expertise and experience to provide sound and long term support to your business. Our core business is the testing, commissioning, maintenance and conditional monitoring of high voltage assets.

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Technical Services

Technical Services Projectech is a specialist technical service provider of high voltage testing, commissioning, maintenance, engineering, construction, project management and labour resourcing projects. To complement our core business of high voltage testing and commissioning, we have a strong focus on routine maintenance, statutory testing and conditional monitoring as well as re-engineering and retrofitting to upgraded

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