NewElec’s 320 to 327 M Series motor protection relays protect both LV and MV motors in all industries. The Series includes user-friendly door or chassis mounted relays, capable of reliably protecting motors against overloading, phase unbalance, phase loss and user selectable jam protection trip thresholds. They can be equipped to intelligently channel high-energy faults such as short circuit or earth faults to the appropriate circuit breaking component.
The relays incorporate a 4-20 mA output loop for monitoring of the motor load as well as an optional display meter depicting the thermal state of the protected motor. Users only require five items of information to properly and adequately protect a motor. These are: the maximum load of the motor; the manufacturer’s permissible starts per hour; consecutive starts; the ‘on site’ measured application starting time; and the safe hot stall time of the machine. Using this information the user can set up the relay in an appropriate manner.
Additional features include programmed limitation to start attempts, alarm outputs for overloading and unbalance, as well as user-friendly LED fault diagnosis displays.
Ball valves and actuators to optimise HVAC performance Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric South Africa offers the full range of innovative SpaceLogic and EasyLogic ball valves and actuators. These cutting-edge products are designed to optimise HVAC system performance, ensuring comfort and energy efficiency in industrial, commercial and residential buildings.
Read more...Power over Internet splitter for reliable power distribution Vepac Electronics
Electrical Power & Protection
A manufacturing facility requires a stable power supply for its wireless access points mounted across the factory floor. However, these devices do not support direct PoE input. By deploying the IPS-342P PoE Splitter from Vepac, the facility can efficiently convert PoE power from the network switch into 24 V DC output.
Read more...World’s fastest 16-bit arbitrary waveform generator Vepac Electronics
Electrical Power & Protection
The ARB Rider AWG-5000 is the world’s fastest 16 bit Arbitrary Waveform Generator, with 6,16 GS/s real time update rate (12,32 GS/s in RF mode) and 16 bit vertical resolution.
Read more...Wireless test tools Comtest
Electrical Power & Protection
Fluke has on offer the Fluke 376 FC True-RMS Clamp Meter with iFlex, the most advanced troubleshooting tool for industrial and commercial electricians
Read more...Energy measurement module for BL20 I/O System Turck Banner Southern Africa
Electrical Power & Protection
Turck’s BL20 energy measurement module enables precise monitoring of the energy consumption of single- or three-phase systems.
Read more...Digital energy – getting the foundation right Schneider Electric South Africa
Electrical Power & Protection
Digital energy holds immense promise, particularly in Africa where the both the provision and use of energy must be managed to the finest of degrees to meet the demands of its growing, urban population and resultant industries.
Read more...Empowering Africa’s renewable energy future
Electrical Power & Protection
As a global leader in renewable energy technology, SUNGROW has pioneered sustainable power solutions for over 28 years. At the recent Africa Energy Indaba 2025, SUNGROW showcased its advanced energy solutions designed to meet the diverse needs of the African continent.
Read more...The role of electromechanical solutions in supporting Africa’s industrial growth
Electrical Power & Protection
Africa’s industries are transforming rapidly. Fuelled by a huge demand for energy connectivity, better infrastructure, increased manufacturing and responsible resource management, electromechanical solutions are key to shaping this growth, allowing industries to scale up their operations efficiently and sustainably.
Read more...Empowering South Africa’s IPPs for a renewable future
Electrical Power & Protection
Many crucial parts of the economy of the future will be hugely energy intensive, foremost amongst which will be electrified transport and the large data processing required by automation and AI. Successful economies will be those that can ensure businesses and investors have access to a stable supply of low-cost renewable energy. South Africa has the opportunity to become a global leader in this regard.
printer friendly version