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Our Services

Electrical Site Services

Specialising in low and high-voltage asset maintenance, fault finding and shutdowns ERM’s on-site service team plays a pivotal role in ensuring our customers’ assets’ optimal performance and reliability.

We recognise the importance of being present where our clients’ assets are operated. Our Specialist Site Service team comprises of engineers and technicians who have a intricate understanding of high-voltage assets.

ERM’s dedicated Specialist Asset Engineers and Technicians ensure efficient and cost effective service delivery to our clients. ERM’s integrated approach enables us to optimise resourcing, mobilisation, tooling and equipment for client planned shutdown activities. This provides tangible value and cost savings to our clients!

Providing improved asset reliability, operational efficiency, and longevity.

SHUTDOWNS

Regular maintenance is crucial to ensure that assets continue to operate smoothly and efficiently. ERM’s technicians are adept at performing routine inspections, adjustments, and repairs as needed to prevent potential issues from escalating into significant problems. This proactive approach to maintenance minimises downtime and extends the operational life of assets.

Installing new equipment or upgrading existing systems demands a high level of expertise to ensure proper integration and functionality. ERM’s on-site service team is well-equipped to manage the installation process, ensuring that equipment is set up correctly and is ready for operation.

Commissioning involves verifying that newly installed assets operate as intended and are aligned with performance expectations. ERM’s technicians are experienced in this critical phase, carrying out thorough testing, calibration, and adjustments to guarantee optimal performance and adherence to industry standards.
In the event of an asset malfunction or unexpected behaviour, ERM’s on-site service team excels at diagnosing issues and implementing fast and effective solutions. Their in-depth knowledge of asset systems enables them to identify root causes efficiently and apply the necessary fixes, minimising disruptions, and operational hiccups.

Expertise

SPECIALIST SITE SERVICES

  • HV Motor Inspection, Testing and Maintenance
  • Liquid Resistance Starter (LRS) Installation, Maintenance & Optimisation
  • Transformer Inspection, Testing and Maintenance
  • Switchboard Maintenance (Circuit Breakers and Protection Relays)
  • HV Cable Testing and Fault Finding (PD, Tan Delta)
  • Specialised HV Tests (PD, DLA, SFRA, Core Loss, Surge, Winding Resistance/Ratio, Hi Pot, Online PD & more)
  • Asset Preservation Activities
  • Earth Grid Testing (substations and transformer compounds)
  • Installation of high-voltage assets, including Motors, Transformers, Cables & Switchboards
  • Stage 1-4 Commissioning services (brownfield and greenfield projects)
  • Backfill - Specialised Engineering and Technicians

Experience

Recent Projects

EV Charging Stations

Back Up Power Station Installation and Commissioning

Electrical and Instrumentation Cut Over Brownfield works for new Process Water Dam

On-Line PD Measurements of 33kV assets

Synchronous Mill Motor Replacement & Commissioning

Motor Current Signature Analysis – WRIM / SCIM

Large High-Voltage (11kV) Motor Overhaul

Cyclo Converter Transformer Modifications

Four Winding High Voltage Transformer Tests

Why ERM?

Expert Team

Our dedicated team of electrical engineers and technicians boasts years of industry experience, ensuring accurate and reliable outcomes.

Meet the team...

Tailored Solutions

We understand that each client’s needs are unique. Our solutions are customised to address specific challenges and maximise the performance of your electrical equipment.

Cutting-Edge Technology

ERM heavily invests in the latest diagnostic tools and technology, guaranteeing the highest standard of testing accuracy and efficiency.

Commitment to Safety

Safety is paramount in our operations. We adhere to stringent safety protocols to protect our team, your personnel, and your equipment during testing

Comprehensive Reports

With every project, you’ll receive a detailed report outlining the condition of your equipment, risks, and recommended actions.