Asset Management

 

Why do you need Asset Management?

In most cases your HV Equipment and Systems are critical to your plant's reliability because there is often no redundancy and the systems can be the single point of failure for your facility.

H&MV Engineering have a team of mobile, highly qualified HV Service Engineers, equipped with the latest technologies and fully kitted out fleet vans. We also offer 24/7/365 Emergency call out service.

In order to maintain the equipment in a safe, reliable and functional state, regular predictive and preventive maintenance is required.

HV Maintenance can be divided into two categories – Non Intrusive and Intrusive:

  • Non Intrusive or predictive maintenance should be carried out while your plant is live and equipment is fully loaded and up to operational temperature.

  • Intrusive or preventive maintenance is carried out while the equipment is shutdown, isolated and locked out.

 

  • Partial Discharge Testing – PD

    Equipment Visual Inspection

    Voltage, Amps & Temperature Readings

    Infrared Thermographic Imaging – TI

    Oil Sample Analysis

    Power Quality analysis

  • HV & LV Switchgear Inspection & Testing

    SF6 Switchgear gas handling equipment and leak detection, disposal and recycling

    Transformer Inspection & Testing

    Transformer Condition Assessment

    Tap Changer Maintenance

    Busbar Inspection

    Cable Termination Inspection

    Cable VLF & Partial Discharge

    Protection Relay Inspection & Testing

  • Transformer Oil Filtration Recycling Unit

What our Clients are Saying

“Energia would like to acknowledge the efforts of all the H&MV management as well as the head office contract management, procurement, EHS and all site workers involved at any stage. It was a pleasure to work with a dynamic, flexible, high quality Irish company and we look forward to continuing this relationship”

— Energia

“H&MV have been providing electrical balance of plant services to our portfolio for well over a decade now. Over that period they have always delivered a top class service and have obliged us with short notice emergency works often out of hours which is key for our organisation to deliver against our targets.”

— Orsted

“H&MV Engineering have been an extremely valuable partner of SSE Renewables in Ireland for over 15 years. They have been the primary HV, MV and LV Contractor for maintenance and faults on over 30 windfarm networks and substations across the country. “

— SSE Renewables