LED lighting PSU with PFC
May 2007
Electrical Power & Protection
Mean Well has announced the release of a new LED lighting product through its South African distributor, Current Automation. The PLN-30 series has a 30 W a.c./d.c. enclosed switching power supply with active power factor correction (PFC). The power source complies with UL 1310 class 2 that guarantees that the output power will not exceed 100 VA or 5 A. The intention is to reduce environmental hazards to technical maintenance staff.
The device is sealed to IP64 making it suitable for indoor and outdoor installations. Efficiency of the PLN-30 series can be as high as 86%. This means that it can be installed with only free air convection cooling across a temperature range of -30 to +50°C.
Standard functions include short circuit, over-load, over-voltage, and over-temperature protection.
Further reading:
Overcoming the bottling industry’s fragmented visibility
Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Beverage bottling facilities are among manufacturing’s most energy-intensive environments, yet many still operate without granular insight into where that energy goes. Rezolia Muller-Potluri of Schneider Electric explains how tiered metering architecture and advanced
Read more...
Schneider Electric introduces next-generation BlokSeT switchboard
Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its next-generation BlokSeT low-voltage switchboard in West Africa, offering high reliability, predictive maintenance capability and digital integration for critical infrastructure and industrial applications.
Read more...
Powering South Africa’s renewable energy expansion
Electrical Power & Protection
ACTOM Distribution Transformers, the sole NECRT contract holder for Eskom, is powering South Africa’s renewable energy expansion through robust neutral earthing transformer solutions deployed across solar and wind projects in southern Africa.
Read more...
You can’t digitise a blackout
Schneider Electric South Africa
Electrical Power & Protection
Across East Africa, smart meters and AI promise cleaner, more reliable power, but digital tools cannot optimise a grid too weak to carry the load. Schneider Electric’s Symphrose Ochieng sets out why operators should strengthen physical infrastructure first, then add digital capability in phases.
Read more...
Battery energy storage is key to powering South Africa’s manufacturing sector
Electrical Power & Protection
South Africa’s shift to renewables is creating a significant opportunity in battery energy storage, but local manufacturers face an uphill battle against cheap imports and stop-start demand. Richard van Moltke of ACTOM Static Power examines what it will take to build a sustainable local battery storage industry.
Read more...
Decarbonisation is reshaping mining strategy in Africa
Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Mining companies across Africa are embedding decarbonisation into operational strategy, driven by investor, regulatory and customer pressure to reduce emissions while improving resilience.
Read more...
How to tell whether your mini-substation is new or refurbished
Electrical Power & Protection
Cosmetically refurbished mini-substations are being misrepresented as new equipment and sold back into the market, posing serious reliability and safety risks for mining, industrial and commercial operations. Trafo Power Solutions explains what to look for and what questions to ask before purchasing.
Read more...
Optimising energy reliability for African manufacturing
Electrical Power & Protection IT in Manufacturing
Unreliable power can cost African manufacturers as much as 31% in sales. Behind-the-meter power offers manufacturers in sub-Saharan Africa control, visibility and resilience in their energy provisioning.
Read more...
Electrical solutions for FMCG manufacturing giant
Electrical Power & Protection
An electrical upgrade at a leading fast-moving consumer goods facility demonstrates how ACTOM Kenya turned a fragile, reactive power infrastructure into a resilient, data-driven backbone for production. The project is also a case study in bridging legacy equipment with modern automation without disrupting operations.
Read more...
Power and energy meter with Modbus RTU interface
Vepac Electronics
Electrical Power & Protection
The eCap universal power and net quality meter measures voltages, currents, power, power factor, energy, frequency and total harmonic distortion, with fully galvanically isolated transmission via an integrated Modbus RTU/RS485 interface.
Read more...