Our flag-ship products are our Secondary Protection, Monitoring, and Control panels for medium and high voltage assets including:
We also build medium and high voltage metering panels.
These systems are typified by high complexity, specialised relays, and exacting standards. We have a strong practical knowledge of the relays and components that make up these systems and are experienced in Utility companies’ unique design specifications.
We cater for specific needs in
We offer customer-specified OEM enclosures or Mayfield-built custom enclosures
We readily incorporate client’s free-issue equipment.
Secondary Protection Relays:
Transmission line feeders/Line panel | GE L90, GE Micom P546, GE Micom P991, ABB RED670, Dewar DM1200 |
Transformer protection/control | GE P643, SEL 487E, RMS 2V164-S, SEL 2411, ABB REC 670, ABB RED670; RMS 2HSL14, RMS 2V75K26 |
Buz Zone protection | GE B30, GE Micom P746, GE Micom P991 |
Bay Control | Siemens 7SJ647 |
Circuit Breaker management | GE C60, Arteche VDJ30, RMS 2C65, |
Capacitor bank protection | ABB REV615, ABB REJ615 |
Transformer Reactor panel | GE T60, GE Micom P645, GE Micom P991 |
Metering | EDMI Mk6E/Mk10E, SEL 735, Schneider ION8800/S |
Miscellaneous/SCADA | SEL 2240 Axion, Siemens Ruggedcom RSG2100, ABB REC670, QUALITROL IDM+, Unipower UP2210-R |
Walker Control works with a broad range of secondary system relays dependent on customer preference and system requirements. This includes:
To support the communications vital to substation infrastructure we produce:
We offer customer-specified OEM enclosures or Mayfield-built custom enclosures
We readily incorporate client’s free-issue equipment
We are manufacturers of PLC panels and custom control cubicles to meet specific operational requirements. Our history in machine automation and manufacturing allows us to build systems to meet your needs.
Physical size is no restriction, with multi-tier panels fully assembled for factory acceptance testing and then split for transport.
We offer customer-specified OEM enclosures or Mayfield-built custom enclosures
We readily incorporate client’s free-issue equipment.
Rugged type, portable, CBUS training kits produced for Schneider Electric in 2018
DATE OF MANUFACTURE: 2019
MANUFACTURING LOCATION: Adelaide
SCOPE: Walker Control was contracted to manufacture ten Secondary Protection Panels for a 33KV filter bank and 132/33KV transformer for a new 275MW solar farm in southern NSW.
OUTCOME: The project was completed on time and to an exacting quality standard including informative, engraved labels to aid operator understanding of the system configuration
DATE OF MANUFACTURE: 2019
MANUFACTURING LOCATION: Adelaide
SCOPE: Walker Control was contracted to manufacture 12 cabinets for the substation upgrade. This comprised 2 circuit breaker management panels (photo), 1 metering panel, 7 marshalling kiosks and 2 condenser panels
OUTCOME: The project was delivered to customer promise
DATE OF MANUFACTURE: August 2020
MANUFACTURING LOCATION: Adelaide
SCOPE: 28 cabinets comprising 2 Feeder panels, 4 circuit breaker management panels, 2 Transformer Protection Panels, 1 Ner Supervision Panel, 1 ODF Panel, 1 Coms Panel, 2 SCADA Panels, 2 Metering Panels (photo), 3 KDCT panel, 1 x Invertor Panels, 4 KDVT Panels, 5 Bay Panels
OUTCOME: A challenging project with multiple design change requests facilitated by Walker Control
DATE OF MANUFACTURE: April 2020
MANUFACTURING LOCATION: Adelaide
SCOPE: 6 cabinets comprising 3 SCADA Panels and 3 Substation Protection Panels
OUTCOME: The client was pleased with the outcome given the challenging project timeline
DATE OF MANUFACTURE: August 2020
MANUFACTURING LOCATION: Adelaide
SCOPE: Walker Control was contracted to manufacture a dedicated control panel for Miscellaneous Signaling
OUTCOME: A pleasing outcome and delivered to the clients customised requirements on time and on budget.
When switching high voltage, operator safety is front of mind. Walker Control supplied a Remote Control Panel for operating HV circuit breakers and disconnectors at a Nickel Plant in WA. This facility provides both operator safety and convenience for a critical plant process.
3 Gidgie Court, Edinburgh, SA 5111
Phone: 08 8169 1000
Email: info@walkercontrol.com