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Why put your employees in front of anything else?
Everyone deserves to return home safe.
Mayfield Industries is committed to designing and manufacturing products that provide a safe operating environment for our clients, who we recognise are reliant on critical electrical infrastructure to deliver their promises.
Transportable Switchrooms
Designed and Engineered for the sole purpose of creating a protective environment for the sensitive switchgear throughout the life cycle. The structural design is key to ensuring rigidity, but offers flexibility to optimise a custom solution for our Clients.
Safety in Design is a critical component in the development of every transportable switchroom.
- Single and Multi-Module builds
- Cyclone, Blast and Ballistic solutions
- Fire rated construction – backed by a Fire Engineering report
- Fire System protection – Detection and Suppression
- HVAC – Split, Packaged, Ducted, Chiller
- Support frames, platforms and stairs
- Complete switchgear and electrical fitout
- Tested and pre-commissioned to the maximum extent
- Built to comply to NCC Class 8 ENS or 10
MV Switch Boards
Lead time to market in as little as 16 weeks for delivery. Mayfield MV Switch Boards suitable up to 33 kV. Combined with our local design and fabrication you gain more flexible advantages in delivering your project. Our Service team can support you with installation, commissioning, inspection and maintenance.
- Factory Acceptance Testing (FAT) facilities
- Locally based maintenance and service personnel
- Reduced costs
- Flexibility and speed in design and engineering
- The Leistung Energie offer:
- AMS – Metal-clad, withdrawable, air insulated, arc proof switchgear (12kV up to 4000A 50kA/4s, 24kV up to 4000A 40kA/4s, 36kv up to 3150A 31.5kA/4s)
- DQC – 36kV Primary gas insulated, fixed type switchgear up to 3150A, 40kA/4s
- GIM – 36kV Primary gas insulated, fixed type switchgear up to 3150A, 31.5kA/4s
- Enerswit + RMU Range – 12kV up to 630A 25kA/4s, 24kV up to 630A 20kA/4s, 36kV up to 630A 20kA/4s
- Distribution Transformers – Oil and Dry type up to 30MVA 11-33kV
Secondary Protection Systems
Secondary Protection, Monitoring,
and Control panels for medium and high voltage assets including:
- Transmission and distribution feeders
- Transmission and distribution transformers
Busbars - Circuit breakers and Capacitor banks
- X and Y Protection Panels
- SCADA and Communication Panels
- CT and VT Marshalling Panels
We also build medium and high voltage metering panels.
Moducell Demountable Switchboards
Moducell is a modular, demountable type tested switchboard solution that provides high flexibility in tier and module layout and future changes as needs evolve. Moducell has been designed and verified to provide an increased level of security for your employees.
- Type tested to AS/NZS 61439
- IP42, IP54 and outdoor IP66 standard versions
- Top and Bottom entry, Front or Back connect
- Single and Double sided
- Operational voltage ≤1000VAC
- Rated current ≤5000A
- Fault level withstand ≤100kA
- Internal arc fault protection ≤ 80kA, 690VAC
- Zincanneal and Stainless Steel options
- OEM freedom of choice
WATCH EXCESSIVE VERIFICATION TESTING
Our significant investment into verification testing has taken our rating to 100kA for 1 second on the horizontal and vertical bus systems.
Fully Withdrawable Switchboards
Okken is a modular, fully withdrawable and type tested switchboard solution that maximises operational uptime. Individual modules can be fully withdrawn without the need to isolate the entire switchboard. The drawer design minimises space delivering the highest density of modules per tier.
Okken is licensed from and 100% supported by the worldwide network of Schneider Electric.
- Fully Type tested to IEC 60439, 61439 and AS/NZS 61439
- IP31, IP41 and IP54 versions
- Top and Bottom entry, Front or Back connect
- Single and Double sided
- Operational voltage ≤690VAC
- Rated current ≤6300A, horizontal bus ≤7300A
- Fault level withstand ≤150kA
- Internal arc fault protection ≤ 100kA for 0.3s
Custom Switchboards
All custom switchboards are manufactured in-house and designed to suit critical requirements of our Clients, typically where space, environment or budget are key drivers. Our custom solutions are supported by numerous Ingress Protection, Temperature Rise and Arc Fault tests.
- Zincanneal, Gal Steel, Stainless Steel construction
- Ingress protection ≤IP66
- Fixed and Demountable module solutions
- In-house powdercoating to Internal and External specs
- Solutions for 500C ambient
- Load Break Isolators up to 800A
Kiosk Substations
Our proven designs, materials and specifications prevent wind driven water ingress, minimise dust entry and ensure sufficient airflow for extreme ambient temperatures – all combining to deliver optimal protection for critical electrical equipment.
Whether using our kiosk substations for short term emergency response or a long term fix to existing plant, customers can be certain their critical upstream and downstream electrical equipment will be protected.
We provide turnkey solutions incorporating LV and MV switchboards, with all equipment installed in our manufacturing facilities and extensively tested before deployment to site, reducing on-site disruption and costs.
- Ingress protection ≤IP66
- Natural and Mechanical ventilation solutions
- MV switchgear (RMU and Transformer)
- LV switchboards
- Cabling between MV/TX/LV
- Pre-commissioning and testing completed before factory dispatch.
Additional options include:
- Interconnecting cabling
- Internal/external power and lighting
- Transportation of kiosk to site
- Site installation and commissioning
Data centre solutions
When a short lead time is critical for the project, you will have the total assurance of local manufacturing, factory acceptance testing and a dedicated Project Manager. Our local capabilities also guarantee products meet Australian Standards and are optimised for Australian operating conditions.
- High current switchboards
- Power distribution units (PDUs)
- Powertrain units (PTUs)
- Catcher switchboards
- Skid mount solutions
- MV switchboards
- Kiosks
- Modular data centres
Contact us
About our Services and Turn-Key Solutions
Business Enquiries T: +61 8 8169 1000 E: enquiries@mayfieldindustries.com.au
South Australia Office 3 Gidgie Court, Edinburgh, SA. 5111
T: +61 8 8169 1000
Western Australia Office 12 Possner Way, Henderson, WA. 6166
T: +61 8 8169 1080
Queensland Office Suite 11A, Portal East. 2994, Logan Road, Underwood QLD. 4119
T: +61 7 3036 2740
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