Electrical Power & Protection
Zest generator sets resolve standby power issues
July 2016, Zest WEG Group 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
ABB introduces innovative modular power solution
July 2016, ABB Low Voltage Products & Systems
Uninterruptible power distribution in a single system to increase power reliability and protection in data centres and hospitals.
Application optimised DEHNshield combined arrestor
July 2016, Dehn Africa
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
ABB innovation makes microgrid control smarter
June 2016, ABB Low Voltage Products & Systems
Innovative low-voltage circuit breaker provides all-in-one solution for microgrids.
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.
Relay with advanced control features
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
The power of biomass
April 2016, Energas Technologies
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
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
CBI-electric launches new socket outlet with integral USB ports
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
New System pro E Power modular switchboards
March 2016, ABB South Africa
ABB provides a key resource for productivity improvement.
Transformer maintenance essential
March 2016, Zest WEG Group 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.
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
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
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
Motor protection relays with alternative mounting solutions
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.
Dehn Blitzductor surge protection for maximum system availability
January 2016, Dehn Africa
The surge arresters of the Dehn Blitzductor SP series are pluggable multi-pole DIN rail mounted arresters with integrated earthing. They can be universally used for protecting measuring and control circuits,
Motor protection and control relay for LV market
A three-phase motor protection and control relay designed for the LV motor protection market is available from NewElec. NewCode provides comprehensive motor protection with time and date stamped event
Protection of smart power grids and data networks
December 2015, Dehn Africa
New topics such as smart grid, smart metering or smart home require innovative solutions. But also the rapid rise of distributed, renewable energy sources, in combination with centralised power stations,
Siemens expands power supply offering
December 2015, Siemens Digital Factory & Process Ind. & Drives
New modules offer greater flexibility and higher availability.
New 3-phase power loggers
December 2015, Comtest
Fluke has launched two new three-phase power loggers, the 1736 and 1738, which give users the data needed to make critical power quality and energy decisions in real time. They are specifically engineered
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