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SA Instrumentation & Control Buyers' Guide

Technews Industry Guide - Wireless 2014

Switches & Relays
Protection relay with advanced control features
November 2014, Newelec Pretoria

NewElec’s NewCode is a three-phase motor protection relay with seven inputs of differential voltages from 24 to 220 VAC or DC and four fully programmable output contacts as standard. The relay caters ...

Schneider Electric introduces Harmony mobile box
November 2014, Schneider Electric South Africa

Schneider Electric has introduced the Harmony mobile box, the newest accessory in the Harmony range for control and signalling. Designed to complement the popular wireless and battery-less Harmony XB5R ...

Stainless steel safety hinge solution
November 2014, Countapulse Controls

A new stainless steel safety hinge switch from Leuze offers an ideal solution for mechanically and hygienically challenging problems in sectors such as the food and beverage, pharmaceutical or cosmetics ...

Rockwell Automation launches next-generation electronic overload relay
October 2014, Rockwell Automation

Inspired by input from end users, panel builders, OEMs and system integrators around the world, Rockwell Automation engineers developed the new Allen-Bradley E300 electronic overload relay. The E300 integrates ...

NewElec relays facilitate the automation of older plants
October 2014, Newelec Pretoria

The older a manufacturing plant is the more difficult and costly it is to run efficiently, therefore automating the plant can only prove beneficial. NewElec’s MA or NewCode motor protection relays make ...

5,3 million switching operations for Jumo thermostats and still going strong
September 2014, ASSTech Process Electronics + Instrumentation

Tests conducted on Jumo’s EM panel-mount thermostat range to determine the service life proved the outstanding durability of these units. After 5,3 million switching operations at an average of one per ...

Calling for parts at a furniture manufacturer
Technews Industry Guide - Wireless 2014, RET Automation Controls, Industrial Wireless

A furniture manufacturer has four manufacturing lines: red, green, blue, and yellow. When a line is in need of parts, one of the operators flips a switch that turns on that line’s colour on a light tower ...

AT Technical Services’ new wireless protocol for machine safety: A new foot switch
Technews Industry Guide - Wireless 2014, AT Technical Services & Supplies, Industrial Wireless

AT Technical Services has introduced its first wireless switching device incorporating a new safe wireless technology. Thanks to its ergonomic design, the RF GF(S)I 2,4 GHz-safe-b foot control can be ...

Schneider Electric releases recyclable FBX switchgear
June 2014, Schneider Electric South Africa

Schneider Electric has announced the release of its FBX gas-insulated switchgear (GIS), a fully sulphur hexafluoride gas (SF6) insulated switchboard for secondary distribution networks, in the southern ...

Festo’s CMGA safety system
June 2014, Festo

Festo has launched a range of safety components to comply with the new safety regulation being rolled out across Europe. The latest of these is the CMGA, a compact safety system with the option of integrated ...

NewElec’s NewCode relay
June 2014, Newelec Pretoria

Fault finding and establishing what went wrong when an MCC suffers a fault can be tedious and time consuming. NewElec’s NewCode relay facilitates the process and eliminates many of the fault finding headaches. It ...

Motor management and protection
June 2014, Newelec Pretoria

NewElec’s electronic motor protection relays can be used to access operating information. The KE and NewCode models are able to store up to 2000 time stamped events and 60 fault conditions with all pertinent ...

High energy ignition device
June 2014, OEN Enterprises

Durag’s D-HG 400 high energy ignition device is suitable for the ignition of gas or liquid fuels in industrial burners of any capacity. In its standard version, the ignition lance and the control unit ...

Safety rope emergency stop switch
June 2014, ifm Electronic RSA

The heavy duty safety rope emergency stop switch from ifm electronic is designed to protect personnel while working in dangerous situations such as on long conveyor systems and rotating machines. It provides ...

TAG level switch
April 2014, Gail Norton Instrumentation

TAG level switches are designed to detect the presence of materials that accrue in the surroundings of the electrode’s position. Materials can be fluids, powders, granules and conductive or non-conductive, ...

Eliminate impact torque conditions
April 2014, Newelec Pretoria

Impact torque conditions can result in broken chains, couplings and screw conveyors as well as an assortment of mechanical fractures. When a NewElec OLR 84 S protection relay is mounted on a motor circuit, ...

Single-point operation for machine ­activation and pick-to-light applications
January 2014, RET Automation Controls

Banner Engineering has introduced the EZ-Light K30 Touch, a smaller version of the company’s industry-recognised K50 Touch. Featuring a compact, rugged design, this single-point device is designed for ...

Jumo’s advanced function bimetal switches
January 2014, ASSTech Process Electronics + Instrumentation

Jumo’s bimetal switches are used in a wide variety of applications, such as cooling or heating circuits, compressors or engines. These switches have now been developed for applications in compact plants. ...

Safety relays from Pilz
December 2013, Southern African Regional PROFIBUS Assoc. (SARPA)

When it comes to safety, there is no substitute for a dedicated safety relay and Pilz has set the standard in safety devices with a wide range to suit every situation and cover all needs. When it comes ...

Reliable earth leakage protection relay
December 2013, Newelec Pretoria

NewElec’s GA relays provide earth leakage protection without nuisance tripping for motors started direct-on-line as well as variable speed drive applications. This is achieved by the use of harmonic filters. ...

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