High-voltage power

Power Lines

"We chose Aggreko due to their ability to adapt their equipment to our voltage frequency and PF control applications, as well as providing power in both grid and island mode."

Santiaho Pierro Director ,
Energia Argentina S.A.

Safe power no matter how high the voltage

Working with high-voltage power is an exact science – there’s no room for mistakes. That’s why we make sure our technicians are the best-trained people for the job.

From providing 20 MW temporary power for remote mine operations to 100 MW power for local grids, we have the experience to install equipment quickly, safely and cost-effectively.

And because we can develop and build high-voltage power equipment to our own specifications, we can match it to the needs of your site. What’s more, our equipment is accredited, so you can be sure it meets the highest safety standards.

See our products


Blackouts, brownouts and backups

Power is something you don’t really notice until it’s gone. And then it can be catastrophic. 

Whether a natural disaster takes down a local grid, or your onsite power plant fails, we’ll get to work right away. Our specialist teams will install temporary, high-voltage power units to meet the shortfall until you’re back on your feet.

We can also step in with ready-to-go power during scheduled maintenance – giving you a cost-effective backup that keeps things in motion.

Testing critical systems before you flick the ‘on’ switch

The last thing you need with a new installation is for it to blow the moment you switch it on. That’s why it’s crucial to test before commissioning. We can help you with:

  • Rotary uninterrupted power supply (UPS) tests.
  • Backup power during generator, turbine and high-voltage equipment maintenance.
  • Customer acceptance tests of high-voltage equipment.
  • Testing high-voltage switchgear.

Why Aggreko?

  • Backup power installed quickly.
  • Safe testing of critical equipment.
  • Specially trained high-voltage technicians.
  • 24/7 monitoring and emergency response.

How can we help you?

Get in touch and we’ll help find what’s right for you