Maintenance of transformer stations
Prevent unforeseen production downtime and ensure reliable power supply for your business with expert maintenance and measurements.
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The heart of your company should not stop
If a breakdown occurs and the power supply is interrupted, the entire work process stops, and the cost of downtime begins to rise sharply by the minute. In addition, high-voltage failures pose an extreme danger to personnel and the facility.
With professional and regular maintenance at Volting, we make sure that your transformer station operates with optimal losses, and above all, flawlessly and safely. We detect and eliminate hidden defects before they become an expensive problem.
What exactly does TP maintenance and inspection involve?
Thermal imaging examination
With a specialized thermal imaging camera, we inspect joints and components under load. This allows us to detect overheating even before melting, short circuit or even fire occurs.
Cleaning and mechanical inspection
Dust, moisture and cobwebs can quickly be fatal at these voltages. We take care of professional cleaning of the equipment, check the condition of the insulators and inspect any oil leaks on the transformer.
Measurements of earthing systems
For the safety of your employees (and equipment), we check the operating and protective grounding. We pay special attention to the measurements of stride and touch voltage.
Test of protective equipment and switches
We check the operation of switch blocks and protection relays, which in the event of a network failure must turn off the system in a fraction of a second.
Key contacts are checked with a thermal imaging camera
When is TP maintenance necessary and legally mandatory?
Leaving a substation only to the "ravages of time" is extremely risky. Inspections and maintenance are mandatory:
1. Periodic statutory measurements
The legislation precisely prescribes deadlines for the performance of comprehensive electrical measurements to confirm the safety of operation.
2. Regular annual reviews
Although measurements may not be mandatory every year, a regular annual visual inspection, thermal imaging and cleaning is the absolute standard for any serious business.
3. Before taking over new or renewed stations
A mandatory step before you even connect new equipment to the network.
4. After Emergencies
In the event of major breakdowns, network outages or lightning strikes nearby, an immediate emergency inspection is necessary.
After the service inspection and measurements, Volting issues you with a comprehensive technical report and official measurement protocols.
This is not just a formality, but your protection in case of problems:
- For inspection: Upon visit, it will be mandatory for labor inspectors to check the condition and maintenance logs of your energy equipment.
- No excuses from the insurance company: If there is a fire in the substation or if a malfunction destroys the machinery in production, the insurance company will ask for evidence of regular and professional maintenance, otherwise it may refuse to cover the damage.
- Compliance with standards: Regulated protocols are necessary to successfully pass external quality audits (npr. ISO standards).
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Measurements are carried out throughout Slovenia and Austria.