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SIGMA POWER SERVICES

Sigma Power Services offers state of the art High Voltage Testing, Commissioning, Maintenance and Engineering design services for various sectors including Mining, Utilities, Oil & Gas and renewable through out Australia

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SIGMA POWER SERVICES

Sigma Power Services offers state of the art High Voltage Testing, Commissioning, Maintenance and Engineering design services for various sectors including Mining, Utilities, Oil & Gas and renewable through out Australia

banner
SIGMA POWER SERVICES

Sigma Power Services offers state of the art High Voltage Testing, Commissioning, Maintenance and Engineering design services for various sectors including Mining, Utilities, Oil & Gas and renewable through out Australia

banner
SIGMA POWER SERVICES

Sigma Power Services offers state of the art High Voltage Testing, Commissioning, Maintenance and Engineering design services for various sectors including Mining, Utilities, Oil & Gas and renewable through out Australia

banner
SIGMA POWER SERVICES

Sigma Power Services offers state of the art High Voltage Testing, Commissioning, Maintenance and Engineering design services for various sectors including Mining, Utilities, Oil & Gas and renewable through out Australia

banner
SIGMA POWER SERVICES

Sigma Power Services offers state of the art High Voltage Testing, Commissioning, Maintenance and Engineering design services for various sectors including Mining, Utilities, Oil & Gas and renewable through out Australia

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Our Vision
To be the premier service provider in the field of electrical power systems with attributes characterized by quality services, excellence in practices, and values that nurture human potential.
About Us
We provide state-of-the-art high voltage & power system services to various sectors such as mining, utilities, oil & gas, and renewable throughout Australia.
Our Mission
To work with our valued clients and bring their vision to fruition, understand their requirements and deliver with a zero-harm approach towards the environment while ensuring high safety standards and excellent quality of deliverables.

Our Services

We provide the following professional services for multiple sectors including mining, oil & gas, utilities, renewables & defense.

hight voltage

TESTING AND COMMISSIONING

Testing and commissioning services ensure your equipment and systems are safe and meet critical standards and specifications throughout the lifecycle of your project.
  • Factory and Site Acceptable Testing and Commissioning
  • Power Systems Commissioning
  • Switchgear Testing and Commissioning (HV/LV)
  • GIS Substation Testing and Commissioning
  • High Voltage Components Testing and Commissioning

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Commissioning

HIGH VOLTAGE SWITCHGEARS

Sigma Power offers a wide range of maintenance and testing services for GIS and AIS switchgear up to 230kV.
  • Contact Resistance Test
  • Insulation Resistance Test
  • Minimum Pick-up Voltage Test
  • Breaker timing Tests
  • Breaker trip operation through the protective device
  • Power and dissipation factor on each pole
  • SF6 purity test
  • SF6 Leakage test
  • SF6 Pressure test

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Engineering & Design

PARTIAL DISCHARGE

A localized electrical discharge that only partially bridges the insulation between conductors and which can or cannot occur adjacent to a conductor” quoted from IEC60270 verbatim.
  • Corona – discharges to air
  • Floating Electrode – metal to metal
  • Voids – gaps in solid insulation or cavities as well as gas bubbles in liquid insulation
  • Surface Discharge – tracking on the outside surface of insulation traveling towards other conductors or ground

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POWER CABLES

POWER CABLES

Sigma Power offers a broad range of testing and jointing services to give you detailed information about the insulation condition of your power cables.
  • VLF withstand Test
  • VLF Tan Delta Test
  • Offline and Online Partial Discharge Test
  • Insulation Resistance and Polarisation Index Test
  • Sheath Integrity Test
  • Fault location and Pin Pointing
  • TDR Test

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Safety Statistics
Some Important Facts
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Fatalities
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First Aid Treatment Injury
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Lost Time Injury
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Medical Treatment Injury
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Restricted Duties
What Our Clients Say
Professional, Reliable & Cost Effective
We have found Dawood and his team (Sigma Power) to be extremely professional and knowledgeable. We wouldn’t have any hesitation in recommending their services. – Kayne Gordon – Operations Director ICS
SIGMA POWER SERVICES
If you need SIGMA Services on your project, call us at
+61 428 666 274

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