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Standard service plans and SLAs for low, medium and high voltage switchgear, protection relays and associated equipment.
Service Records
Electrical preventive maintenance helps reduce the total cost of ownership, creating more value for your business. It also ensures you meet legislative and regulatory requirements.
Preventive maintenance makes good business sense. It prevents
real-time delays associated with emergencies. With regular, scheduled checks, we can detect any issues with your switchgear early, saving you the time and money it takes to order replacement solutions.
Switchgear and protection relays are used in many different industries, from healthcare to mining, and manufacturing to processing. Depending on your facility’s specifications, we can incorporate different service and maintenance elements:
Also known as calendar-based service, this occurs at standard intervals . In many cases, a manufacturer determines the best plan for regular service .
Based on the wear and tear on the equipment, rather than age. Common predictive maintenance services include lubrication and adjustments.
Using data captured from online software to prescribe necessary maintenance as required.
AMJ Electrical Services (Pty) Ltd carry the latest test equipment for all services offered, whether it is a speed trace test, a protection test or a high voltage pressure test that needs to be done we have the tester.
We also utilize OEM (Original Equipment Manufacturer) brand and model specific test equipment
We have test equipment for the following brand names:
We have a 6000 AMP AC primary injection test set at our head office in New Germany. All our test equipment is calibrated yearly or as per manufacturers requirements
Service Records
Or let us help you with a service level agreement designed around your needs.
Infrared thermography: Conducted by our certified thermographer while a plant is in operation. Infrared thermography is used to identify electrical or mechanical hot spots on electrical systems.
The best early warning indicator of electrical insulation deterioration. Assesses the status of the electrical insulation of medium voltage and high voltage equipment operating at 3.3kV or higher. Tests can be conducted online, on a continuous basis or prior to maintenance to provide all-around condition monitoring. All testing and recordings are done while the plant is in operation.
Evaluate functionality and general condition of electrical equipment. Other than standard functional
tests and a basic wipe down, no servicing is included. Test and check service is ideal when:
Service equipment to maintain its operating integrity. This service allows for cleaning, lubrication and checking the functionality and general condition of the equipment. Sites services are ideal when:
Repair and rebuild equipment from component level to minimum original specification. This service allows for a full strip of the unit to allow for replating where required. The unit is also cleaned and lubricated, and the functionality and general condition of the equipment are also checked. Reconditioning is ideal when:
Battery performance cannot be taken for granted. The failure of a DC system to perform its intended function will result in service interruption, damage to substation equipment and possible injury or death to personnel. The cost of failures makes the cost of monitoring seem insignificant.
