Electrical Power & Protection


Latest Articles

Schneider Electric launches new Altivar Machine range of VSDs
August 2016, Schneider Electric South Africa
Schneider Electric has announced the availability of its Altivar Machine range of VSDs, with the Altivar 320 leading the line-up of new drives dedicated to the needs of machine manufacturers in the southern ...

Read more...
High power contactor for reliable switching
August 2016
Gigavac has announced the latest addition to its line of patented switching devices, the HX460. This new hermetically sealed HVDC contactor redefines the term high power switching by bringing massive ...

Read more...
Critical power in motive power applications
August 2016, Comtest
When discussing motive power applications, the initial thought is that their batteries must be similar to transportation batteries. After all, this equipment is ‘motive’ just like a car or truck. However, ...

Read more...
Electrical appliance testing for electrical safety
August 2016, Instrotech
Just as car manufacturers often have to recall certain models because of faulty parts that pose a danger to drivers and need to be replaced, have you ever wondered if the same could apply to the household ...

Read more...
Fluke’s multi-function installation tester
August 2016, Comtest
Comtest has introduced the new 1660 series multifunction installation testers that help prevent damage to connected appliances. Insulation PreTest, Fluke Connect compatibility and Auto Test are the three ...

Read more...
Zest generator sets resolve standby power issues
July 2016, WEG Africa
Power outages have become increasingly frequent with a widespread knock on impact across industry. The ability to provide fit-for-purpose standby power solutions is what distinguishes Zest WEG Group’s ...

Read more...
ABB introduces innovative modular power solution
July 2016, ABB Electrification Products
Uninterruptible power distribution in a single system to increase power reliability and protection in data centres and hospitals.

Read more...
Application optimised DEHNshield combined arrestor
July 2016
DEHNshield is a space-saving protection solution for buildings, which can be integrated without requiring an additional backup fuse, depending on the breaker size. The lightning impulse is reduced to ...

Read more...
ABB innovation makes microgrid control smarter
June 2016, ABB Electrification Products
Innovative low-voltage circuit breaker provides all-in-one solution for microgrids.

Read more...
Shimaden single-phase thyristor regulator with power control selection
June 2016, INDECON Instrumentation
In order to perform power regulating functions, the AC sinusoidal output wave phase or form can be manipulated in one of two ways: • Through utilising phase control, where the output waveform is altered. • ...

Read more...
Relay with ­advanced ­control features
May 2016, NewElec Pretoria
The NewCode motor protection relay from NewElec features seven inputs of differential voltages from 24 to 220 V AC or DC and four fully programmable output contacts as standard. The three-phase relay ...

Read more...
The power of biomass
April 2016
Energas Technologies now offers Turboden biofuel ORC generator solutions for waste heat recovery and power generation from biomass products. Turboden’s biofuel generator products are based on the Organic ...

Read more...
ABB South Africa delivers substation to Sasol Secunda
April 2016, ABB South Africa
ABB has delivered a complete modular packaged substation to Sasol’s Secunda plant in Mpumalanga, almost eliminating unplanned power outages during annual shutdown periods. The mobile substation is made ...

Read more...
CBI-electric launches new socket outlet with integral USB ports
March 2016
CBI-electric: low voltage has announced the launch of its new USB socket outlet. The aesthetically pleasing new product is a standard 240 VAC Euro socket outlet with a twist. In addition to the option ...

Read more...
New System pro E Power modular switchboards
March 2016, ABB South Africa
ABB provides a key resource for productivity improvement.

Read more...
Transformer maintenance essential
March 2016, WEG Africa
Transformers have often been referred to as one of the most efficient pieces of equipment developed by mankind and, as they have limited moving parts, many individuals believe them to be maintenance-free. This ...

Read more...
Mitsubishi Electric’s new factory automation energy solution
February 2016, Adroit Technologies
To create this energy-saving factory automation solution, the e-F@ctory concept for optimising factories through visualisation and eco-Factory technologies that contribute to energy conservation through ...

Read more...
Preventative maintenance strategy for surge arrestors
February 2016, Instrotech
Test Instruments Africa (TIA) has announced the launch of the SA 30i, a leakage current meter from Scope. It’s a state-of-the-art online test system for residual life assessment of surge arresters. The ...

Read more...
Shade and solar: killing two birds with one stone
February 2016, Schneider Electric South Africa
GeoSolar, part of the GeoGroup, recently demonstrated out-of-the-box thinking when it turned an original invention for shade into a source of solar power. For more than 100 years, the chief purpose of ...

Read more...
Motor protection relays with alternative mounting solutions
January 2016, NewElec Pretoria
The N series motor protection relays from NewElec offer a wide variety of alternative mounting solutions within the 5 to 550 amp range in amp calibration or any current range in the percentage calibration. ...

Read more...



<< First   < Previous   Page 41 of 78   Next >   Last >>







While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved