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HV Maintenance

Integral Power® is committed to supporting our clients in Maintaining and Safely Managing their High Voltage assets and Infrastructure Operations.

High voltage MAINTENANCE

We understand that your high voltage assets — including transformers, switchgear, circuit breakers, protection relays, switches, etc…, can directly affect your business performance and profitability.

We offer High Voltage Maintenance Services, Repairs & Upgrades, HV Compliance Audits, and Safety Management Plans to support your success. Our personnel is Fully Accredited and Experienced to ensure that your HV Maintenance is in safe and capable hands.

At Integral Power, we can help you design and implement a maintenance strategy to reduce your life-cycle maintenance cost and save you on plant downtime. And, more significantly, improve the overall reliability of your high-voltage power system. To achieve this, we offer the following:

DETAIL DESIGN

Assets are subject to degradation over time, but that doesn’t necessarily mean they have to malfunction. Our Preventive Maintenance (PM) services include inspections, scheduled replacements, restoration, testing, and condition monitoring. We utilize state-of-the-art equipment to assess the state of your electrical assets and determine the most cost-effective and manageable solution to guarantee better performance, safety, and dependability. Integral Power adheres to industry best practices in delivering preventive maintenance (PM) programs, which include:
  • Using well-documented and established safe work systems
  • Deploying highly experienced and skilled personnel
  • Implementing stringent KPIs that ensure timely response
  • Utilizing well-established schedules and procedures
  • Employing well-established reliability systems such as FMECA
  • Proactively engaging with clients and identifying gaps
  • Utilizing computerized record-keeping and work management
  • Electronic WHS & WorkCover compliant record-keeping
In addition, we can help you develop and implement a preventive maintenance strategy that will reduce your overall maintenance expenses and the amount of time spent on unplanned maintenance. More significantly, it will improve the overall reliability of your installation.

The failure of electrical assets can result in lost production, revenue, and customers, costing millions of dollars. Identifying the cause of failure is critical, and fixing it appropriately is even more essential. Our engineers and technicians are equipped with the knowledge and tools to diagnose and repair all types and models of electrical assets, such as power transformers, switchboards, circuit breakers, relays, variable speed drives, motors, and more.

In response to emergencies, we have electrical crews available 24/7, fully equipped and prepared to tackle electrical faults, including HV, LV, Control, or Instrumentation. We promptly respond to common emergency call-outs, such as power outages, emergency switching, loss of plant production, faulty assets, and faulty alarms.

By partnering with Integral Power as your maintenance delivery partner, you can unleash the full potential of your electrical assets.

Call us on

1300 206 964

REACH OUT TO US

Schedule a free consultation with our expert team to discuss your needs and how we can help. 

PREDICTIVE MAINTENANCE

Visual
Inspections

Our HV technicians thoroughly inspect installations for cleanliness, cracked insulators and bushings, condition of the paint, oil levels, oil leaks, oil/ winding temperature gauges, nitrogen pressures, relay targets, and condition of grounds.

Infrared
Inspections

Our infrared Testing detects heat buildup, loose connections, and defective surge arrestors which are often a precursor to failure. Heat signatures are captured using latest IR thermal imaging equioment.

Ultrasonic
Detection

Ultrasonic Detection identifies excessive corona which produces RF interference and may cause an insulator, bushing, or surge arrester to fail. prolem areas can be identified before a failure occurs.

Nitrogen Tests

Gas samples are extracted and tested for Percent TCG, which identifies gas in the oil, caused by hot spots or overloading. The Percent Oxygen and Dissolved Gas Analysis identifies issues and predicts failures.  

Oil Analysis

Oil Analysis is conducted to identify the essential properties of transformer insulating oils and provides a more accurate assessment of their condition via their electical properties as well as dissovled gas analysis.

Partial Discharge

Partial Discharge Testing can be performed while equipment is on or offline and can be a reliable indicator of insulation quality and its impact on overall health and performance of High Voltage assets.

RECENT PROJECTS

From commissioning Utility-scale Renewable Generation to Mission Critical High Voltage Power networks, Integral Power has been at the forefront in the power industry, Leveraging High Voltage Expertise to create value for customers.