New environmentally friendly lithium ion batttery charger

February 2007 Electrical Power & Protection

MEAN WELL launched the new CG30 series 30 W lithium ion battery charger that fulfils the trend of energy saving and environment protection of the 21st century. Complying with global safety certificates and the 2002/95/EC RoHS requirements of the European Union, the GC30 series have completed the development and safety application and are ready to go to the market.

GC30 series are two-stage battery chargers with universal AC input range of 90~264 V a.c. No load power consumption <1 W, dual-colour LED to indicate the charging status, and the built-in short circuit/overload/overvoltage/overtemperature protections are the main features of these switching type battery chargers. GC30 is especially suitable for charging lithium ion batteries in all kind of end products and the peak current capability allows GC30 to be used for equipment that needs huge start-up current. Incorporating the concept of general power adapter and battery charger, this product can be widely used in household or business applications for which energy saving is the main concern.

Further reading:

Unpacking the technoeconomic case for cleaner power in wastewater plants
Schneider Electric South Africa Electrical Power & Protection
Behind every reliable wastewater plant is an electrical system exposed to the effects of harmonics, voltage distortion and overloaded networks caused by fleets of variable speed drives on pumps and aerators.Together, they steadily drive up maintenance demands and elevate the risk of failure.

Read more...

---

Energy strategy as a competitive advantage for African businesses
Electrical Power & Protection
Energy is no longer simply something that businesses consume. When managed effectively, it becomes a controllable asset that supports resilience and efficiency and sets the foundation for long-term competitiveness.

Read more...

---

World’s fastest 14 bit arbitrary waveform generator
Vepac Electronics Electrical Power & Protection
The ARB Rider AWG-700 from Vepac is the world’s fastest 14 bit arbitrary waveform generator, with a 20 GS/s real-time update rate and 14 bit vertical resolution.

Read more...

---

Transformers for mining house in Botswana
ACTOM Electrical Machines Electrical Power & Protection
LH Marthinusen is completing the manufacture of two 30 MVA transformers for a mining house in Botswana.

Read more...

---

DIN-rail power supplies for reliable and efficient AC/DC conversion
Conical Technologies Electrical Power & Protection
The Claf Power AD75-2BxxS series DIN-rail power supplies are designed for industrial automation, control systems and process environments.

Read more...

---

Rethinking power for Africa’s data centres
Schneider Electric South Africa Electrical Power & Protection
Africa’s digital economy is scaling faster than its power systems. If it wants resilient, competitive and sustainable data centres, the starting point must be a grid-to-chip architecture rather than a genset-first mentality.

Read more...

---

The growing decentralisation of power grids
Electrical Power & Protection
The decentralisation of power generation is changing how national grids function. For electrical engineers, several new challenges and opportunities are on the horizon.

Read more...

---

Custom mini substations for Zambian copper mine
Electrical Power & Protection
Recent orders to supply seventeen specially engineered mini substations for an underground copper mine in Zambia reinforces Trafo Power Solution’s track record in delivering customised electrical solutons for challenging environments.

Read more...

---

Unifying building information into a sea of insight
Schneider Electric South Africa Electrical Power & Protection
Facility managers realise that in order to gain the most from building automation, they can longer deploy and operate technologies in isolation. Modern, integrated building management solutions address this challenge by bringing data from multiple sources and dispersed locations like HVAC, lighting, access control, lifts, generators, field devices, energy and

Read more...

---

Smart power solutions for a low-carbon future
ABB South Africa Electrical Power & Protection
As the world marked Earth Day 2026, ABB is highlighting the role of low-voltage smart power solutions in improving energy efficiency, reducing emissions and enabling more sustainable infrastructure.

Read more...

---