SME

Since 1991

Electrical & Control Systems Custom Development

SME’s electrical department offer turnkey projects in the electrical and control environment. This ranges from Distribution Boards (DB) and PLC Panels to Variable Fan Speed controllers and Multi-Application Controllers (MAC).

SME’s electrical department offer turnkey projects in the electrical and control environment. This ranges from Distribution Boards (DB) and PLC Panels to Variable Fan Speed controllers and Multi-Application Controllers (MAC).

We design and manufacture Distribution Boards (DB’s), PLC panels, control panels and custom consoles specific to a requirement. Only reputable components are used and all workmanship is of the highest quality.

Factory Acceptance and Testing forms an integral part of our success. All products are subjected to various simulated harsh environments in our climate control centre. Shock, vibration & EMI/EMC qualification are also done as dictated by the client or application.

Our mobile professional electrical teams ensure a professional on-site installation. These teams co-operate together with the mechanical and civil teams in ensuring quality turnkey solutions.

Project experience covers a wide range of industries including Mining & Industrial, Military and Railway and is not only restricted to South Africa. Projects have been completed in Turkey, Oman, United Arab Emirates (UAE), Mozambique and more.

SME promotes in-house innovative engineering, which includes developing state of the art electronic controllers for all our HVAC units. We pride ourselves in our latest invention known as the Multi-Application Control (MAC) System.

Our field of expertise:

  • Control Systems: Design & Develop specific to a custom requirement; Multi-Application Controller (such as: Stand-alone variable fan speed controller); Programmable Logic Controllers (PLC); CANBUS& RS485 communication; Wire LAN & Blue tooth communication interfaces.
  • Manufacturing of Distribution Boards (DB);PLC Panels; Control panels; Customized consoles (MMI);Alternators; Gensets (Auxiliary Power Units).
  • Installation Power cabling, Instrumentation cabling, Communication cabling; Sensor equipment such NTC & Thermocouple Probes and Pressure transducers; Instrumentation and controllers.

Our success and growth in this industry result from our ability to deliver quality, innovative and flexible solutions on time.

Refer to the following links for information on our products:

Electrical Panels & Distribution Boxes

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Complete Mechanical and Electrical Design, Manufacturing, Panel population, Routing and Low-Voltage Qualification. An external contractor acts as a consultant for Medium and High Voltage qualification tests. If required Electro Magnetic Interference (EMI) qualification tests are outsourced.

Read more on Electrical Panels & Distribution boxes