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All Services

Site Service

Explore our wide selection of 24/7 site services that provide power systems engineering support in underground mining, high voltage, tunnelling and software and integration applications.

Backed by 24/7 assistance

Our customers trust us to deliver comprehensive engineering services and solutions that meet their complex energy needs. We not only design and manufacture electrical equipment, but we also offer a series of site services that support optimal function, monitoring and control of our own and third party power systems across a variety of environments and applications.



 

Our Range of

Comprehensive site services

Underground Mining Services

From installation, commissioning, inspection and testing through to upgrades and repairs, we ensure the longevity and performance of all our customers’ underground electrical equipment and systems.   

Our services can be tailored for longwall operations and relocations, as well as conveyor and fixed equipment, allowing us to meet more advanced electrical needs.   

Delivered by a team of onsite professionals, each service is supported with specialised engineering resources, a service fleet of vehicles and equipment and strategically positioned workshops to ensure timely maintenance and assistance. 

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Tunnelling Services

We have a breadth of site services tailored to complete power systems engineering in tunnelling operations, including emergency and scheduled support for power infrastructure installation, commissioning, maintenance, repairs, calibration and testing; overhaul and repair services for complex electrical equipment, and cable services ranging from hire and sale to transport, onsite services, workshop-based repairs, audits and testing. Through our smart people, we’re also able to offer dedicated engineering services, including project management, design, commissioning and application engineering.

High Voltage Site Services

Our onsite teams are supported by our experienced electrical engineers who have the expertise to ensure safe and on time completion of our customers’ high voltage infrastructure maintenance and project activities. We are an Accredited Service Provider, level 1 and 3 (ASP1 and ASP3), enabling us to lend our power systems engineering expertise to construct and design network assets. Our services include:  

  • Switchyards
  • Switchrooms
  • Transformers
  • Substations
  • Protection and control systems 

Our high voltage services also extend to the installation and commissioning of both Ampcontrol and 3rd party power infrastructure.

Field Services

We provide a comprehensive range of onsite services, ensuring operational availability and compliant management of transformers of all sizes across Australia. Our site-based refurbishments include: 

  • Winding dry outs 

  • Winding set clamp re-tensioning 

  • Paper samples 

  • Comprehensive internal inspections and engineering assessments 

  • Re-gasketing and general refurbishment 

  • Bushing retrofits 

  • Oil treatment and replacement 

  • Design modifications 

  • Painting 

  • Protection system upgrades and calibration 

  • Maintenance and management planning 

  • Fault repairs 

  • OLTC maintenance and refurbishments.

Transformer Services

At Ampcontrol, we offer comprehensive high voltage testing, diagnostics and condition assessments. These include:

  • General maintenance activities 

  • Installation and commissioning services 

  • Site based refurbishments including:
    - Winding dry outs
    - Winding set clamp re-tensioning
    - Paper samples
    - Comprehensive internal inspections and engineers’ assessments
    - Re-gasketing and general refurbishment
    - Bushing retro-fits
    - Oil treatment and replacement
    - Design modifications
    - Painting
    - Protection system upgrades and calibration
    - Maintenance and management planning
    - Fault repairs
    - OLTC maintenance and refurbishments.

Transformer Electrical Testing

We provide onsite services for transformer testing, supported by comprehensive workshop facilities and experienced design engineers. These include: 

  • Ratio 

  • Phase error 

  • Power factor 

  • Winding resistance 

  • Insulation resistance 

  • Dirana 

  • Dielectric loss angle (tan Delta) 

  • Polarisation index 

  • Magnetising curve 

  • Burden 

  • Sweep frequency response analysis 

  • Excitation current 

  • Leakage, resistance and impedance 

  • Sensor testing and calibration. 

High Voltage Transformer Testing

We maintain a comprehensive mobile high voltage testing capability, including 36kV AC, 200kV AC and 720kV AV (resonate) mounted on dedicated heavy vehicles. This capability is extended by several uncommitted HV sources that can be transported to the site as required, ranging from 22kV AC to 100kV AC as well as 52kV AC p-p, 3ph switchboard test set. 

Contact us

Have a question, want to work with us, or know more about our solutions? We’d love to hear from you!

We’re available to call 24/7 for service and support or submit an enquiry and our team will get in touch to assist you.

1300 267 373
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