mobile | classic
Dataweek Electronics & Communications Technology Magazine

Follow us on:
Follow us on Facebook Share via Twitter Share via LinkedIn


Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2017


High-powered DC contactor
15 November 2017, Switches, Relays & Keypads

Gigavac has released its largest DC contactor to date, with the HX460 that will switch 1000 A at 1500 V d.c. It is designed for high-voltage power conversion equipment such as photovoltaic, inverters, battery packs, DC combiner boxes and other DC industrial systems.

Isolation performance is 10 kV withstand between open contacts for critical safety applications. The SPDT auxiliary contacts are mechanically linked for critical safety applications, to provide reliable indication of the status of the main contacts.

Hermetically sealed and designed to meet UL1604 for hazardous locations, the contactor exceeds IP67-69 specifications and ensures no exposed arcing to open air environments.

Supplied By: Denver Technical Products
Tel: +27 11 626 2023
Fax: +27 11 626 2009
  Share on Facebook Share via Twitter Share via LinkedIn    

Further reading:

  • SMT micro-SPDT relay
    21 March 2018, Hiconnex, Switches, Relays & Keypads
    A new generation of SMT micro-SPDT relay has been introduced by Radiall, with performance up to 26,5 GHz for high-frequency applications where space is limited. To overcome the frequency limits of SMT ...
  • PCB-mounted power relay
    21 February 2018, TRX Electronics, Switches, Relays & Keypads
    TE Connectivity has introduced the Potter & Brumfield relay T9G series, a 30 A power PCB relay for HVAC, appliances and industrial control applications. The T9G series is the smallest relay in its class, ...
  • Solid state relay
    15 November 2017, TRX Electronics, Switches, Relays & Keypads
    Sensata Crydom’s CX Series SIP solid state relay (SSR) is ideally suited for high density PCB applications where a maximum of 5 A of current is required. The SSR utilises a back-to-back SCR output which ...
  • Switches for harsh environments
    15 November 2017, TRX Electronics, Switches, Relays & Keypads
    C&K’s range of switches includes a variety of models that are suited to rugged applications thanks to their long life of up to 1 million cycles, IP67/68 sealing for wet environments and temperature range ...
  • PCB mounting tact switches
    15 November 2017, Brabek, Switches, Relays & Keypads
    The PHAP5 Series is the latest addition to APEM’s PCB mounted tact switch range, with four different sizes to choose from.    The PHAP5 Series is a single pole, normally open, PCB through-hole or SMT ...
  • Split-core AC current transducers
    15 November 2017, Denver Technical Products, Test & Measurement
    LEM now provides compact split-core, low cost AC current transducers to provide a TRMS 4-20 mA output from an external 20-30 V power supply (loop powered). Separate units are available with full scale ...
  • Three-hole power transducer
    11 October 2017, Denver Technical Products, Test & Measurement
    The APT-TH series power transducers from NK Technologies monitor Watt consumption of three-phase loads, and provide an analog signal proportional to the active power consumed by the monitored load. The ...
  • Anti-tampering switches
    16 August 2017, Arrow Altech Distribution (AAD), Switches, Relays & Keypads
    C&K has developed a new series of detect switches, with extended lifetime and instant detection capabilities for use in next-generation communicating devices including smart meters, alarms and point-of-sales ...
  • Split-core current transducers
    16 August 2017, Denver Technical Products, Test & Measurement
    Complementing LEM’s range of products for advanced battery management applications, the new DH family of DC current transducers offers precise measurement of bipolar currents up to 2000 A. Measuring only ...
  • Low signal relays
    16 August 2017, TRX Electronics, Switches, Relays & Keypads
    The Panasonic AGQ signal relay series has been extended to include a new version: the AGQ-TH. With this relay an inrush current of 3,5 A can be switched for 250 ms (with parallel contact configuration). ...
  • Isolated current transducers
    19 July 2017, Denver Technical Products, Analogue, Mixed Signal, LSI
    LEM expanded its miniature, integrated circuit transducers range for AC and DC isolated current measurement up to 300 kHz with the introduction of the GO series. These new components offer full isolation ...
  • Mobile telescopic masts
    19 July 2017, Denver Technical Products, Telecoms, Datacoms, Wireless
    Clark Masts England offers a portable mobile telescopic mast for every military, civil and telecommunications application. Masts are available in heights of 3 to 30 metres for head-loads of up to 100 ...

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.