classic | mobile


SA Instrumentation & Control Buyers' Guide

Technews Industry Guide - IIoT

Technews Industry Guide - Maintenance, Reliability & Asset Optimisation


Motor protection, control and management relay
October 2015, Operator Interfaces, Switches & Relays

The NewCode motor protection and control relay from NewElec is fully Profibus accredited and Eskom approved but retains the user-friendly features that are synonymous with the company’s products. NewCode is a three-phase motor protection relay with seven inputs accommodating 24 to 220 volts AC or DC and four fully programmable output contacts. The relay caters for the protection of low voltage, medium voltage and high voltage motors.

The NewCode is a full-house protection relay that includes dry-run protection with user selectable options such as priming time, detection by current or power factor methods, trip time period and manual or automatic re-start times. Earth leakage protection is provided with user-selectable tripping curves and sensitivity levels and includes harmonics filtering.

Increased safety is assured by means of infrared through cubicle door relay communications. Downtimes can be reduced with the settings memory module that permits rapid re-installation of software configurations. The statistical information provided also informs on the motor total running hours and the time the motor ran ‘on load’. The relay is equipped with advanced starter logic catering for any start methodology and includes elaborate yet user-friendly control logic, in-built timers, counters, thermal comparator, latched contacts, pulse generator and real-time clock. Recordings of motor performance may be done with the free software provided. Sample recording times of 35 ms are achieved and the relay provides a spectrum analyser for recording up to the 9th harmonic.

The onboard data base stores events and fault records and the continuous coloured flashing LED provides a visual indication of the communications address. Control panel mounted LEDs indicate the I/O status. Various add-on modules are available including additional I/O, 4 to 20 mA analog ‘in’ or ‘out’ and RTD real-time temperature sensing.

For more information contact NewElec, 086 010 3041,,

Supplied By: Newelec Pretoria
Tel: +27 12 327 1729
Fax: +27 12 327 1733
Share via email     Share via LinkedIn   Print this page

Further reading:

  • New range of anti-vandal switches
    February 2017, RS Components SA, Operator Interfaces, Switches & Relays
    RS Components (RS) now offers the AlcoswitchL anti-vandal switch series from TE Connectivity. The switches offer a flexible, vandal-proof solution and are designed for security and reliability in a wide ...
  • APEM Halo LED illuminated indicators
    December 2016, RS Components SA, Operator Interfaces, Switches & Relays
    RS Components has introduced a new range of Halo LED illuminated indicators from APEM, a world-leading manufacturer of man-machine interfaces. The QH indicators target diverse applications and are of ...
  • Micro alarm annunciators
    September 2016, Omniflex Automation Products, Operator Interfaces, Switches & Relays
    The Omni micro is the smallest annunciator available from Omniflex, designed for use in space restricted areas. It is a fully self-contained panel mounted annunciator with integral Test, Silence, Acknowledge ...
  • New octal relays for energy applications
    July 2016, Phoenix Contact, Operator Interfaces, Switches & Relays
    Phoenix Contact’s industrial relay product range now includes new octal relays with 220 VDC coil voltage. The plug-in single relays are compatible with the Rifline complete and PR relay bases, and are ...
  • Relay with ­advanced ­control features
    May 2016, Newelec Pretoria, Electrical Power & Protection
    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 ...
  • Schneider Electric’s Zelio RXG interface relays
    May 2016, Schneider Electric South Africa, Operator Interfaces, Switches & Relays
    Schneider Electric has introduced its easy-to-use Zelio RXG interface relays with single-step lockable test button to the southern African market. Via a fast-on pin terminal, it mounts quickly, while ...
  • Touch buttons with superior ­immunity
    May 2016, RET Automation Controls, Operator Interfaces, Switches & Relays
    Banner Engineering has introduced its next-generation touch buttons in its range of K30, K50 and K70 multicolour indicators and pick-to-light sensors. Employing smart electric field sensing, these touch ...
  • Slim safety relays offer high ­performance
    March 2016, Phoenix Contact, Operator Interfaces, Switches & Relays
    The new PSRmini safety modules from Phoenix Contact are slim safety relays with the power of a large device. With their compact 6 mm width, they ensure high safety, thanks to positively driven contacts. ...
  • Motor protection relays with alternative mounting solutions
    January 2016, Newelec Pretoria, Electrical Power & Protection
    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. ...
  • Motor protection and control relay for LV market
    January 2016, Newelec Pretoria, Electrical Power & Protection
    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 ...
  • Multi-purpose motor protection relay
    December 2015, Newelec Pretoria, Operator Interfaces, Switches & Relays
    The MB motor protection relay from NewElec allows maintenance personnel to take advantage of 1600 recorded events and 45 recorded faults to analyse problem areas. The relay features seven inputs that ...
  • Operator interface simplifies visualisation for large applications
    December 2015, Rockwell Automation, Operator Interfaces, Switches & Relays
    Rockwell Automation has released its new Allen-Bradley PanelView Plus 7 Performance graphic terminal to simplify and streamline visualisation in large, complex applications. The terminal expands on the ...

Technews Publishing (Pty) Ltd
1st Floor, Stabilitas House
265 Kent Ave, Randburg, 2194
South Africa
Publications by Technews
Dataweek Electronics & Communications Technology
Electronic Buyers Guide (EBG)

Hi-Tech Security Solutions
Hi-Tech Security Business Directory

Motion Control in Southern Africa
Motion Control Buyers’ Guide (MCBG)

South African Instrumentation & Control
South African Instrumentation & Control Buyers’ Guide (IBG)
Terms & conditions of use, including privacy policy
PAIA Manual


    classic | mobile

Copyright © Technews Publishing (Pty) Ltd. All rights reserved.