Circuit & System Protection


EMC block filters

10 March 2004 Circuit & System Protection Security Services & Risk Management Retail (Industry)

Schurter's new line of block filters offers a complete range of 1-phase units with a wide range of current ratings: 5-30 A at 125/250 V a.c., 50-60 Hz. These filters are generally designed to perform in the low-pass frequency range of up to 300 MHz. Standard and medical versions are available with leakage current ratings ranging from 0,25-5 mA/<5-80 µA, according to equipment standards IEC 60950 for IT, and IEC 60601 for electro-medical devices.

The filter cases are the familiar block styles in square and rectangular shapes. They come with PCB, quick-connect and screw terminations. This universal filter family has been developed for industrial applications such as control systems, power supplies, frequency converters, UPS-systems, stepper motor drives, power converters and inverters.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Why wait to automate
NewElec Pretoria Circuit & System Protection
NewElec’s initiative helps you gain operational visibility via HMI or PLC by retrofitting intelligent motor protection relays without replacing MCCs or rewiring the plant.

Read more...
Clearing the Static: Effectively control static in your workplace
Actum Electronics Circuit & System Protection
Controlling electrostatic discharge in the workplace is crucial to protect sensitive electronic equipment from damage. Implementing an ESD control program involves various measures and tests.

Read more...
Clearing the Static: Staying grounded: Ensuring effective ESD control
Actum Electronics Circuit & System Protection
To maintain reliable electrostatic discharge control, regular testing and accurate measurement are essential, with grounding products and ESD testing equipment being vital.

Read more...
Chubbsafes celebrates 190 years
Gunnebo Safe Storage Africa News & Events Security Services & Risk Management
Chubbsafes marks its 190th anniversary in 2025 and as a highlight of the anniversary celebrations it is launching the Chubbsafes 1835, a limited edition 190th-anniversary collector’s safe.

Read more...
New law enforcement request portal
News & Events Security Services & Risk Management
inDrive launches law enforcement request portal in South Africa to support safety investigations. New portal allows authorised South African law enforcement officials to securely request user data related to safety incidents.

Read more...
Continuous AML risk monitoring
Access Control & Identity Management Security Services & Risk Management Financial (Industry)
AU10TIX, launched continuous risk monitoring as part of its advanced anti-money laundering (AML) solution, empowering businesses to detect behavioural anomalies and emerging threats as they arise.

Read more...
Axis secures the Waterfront
Surveillance Entertainment and Hospitality (Industry) Retail (Industry)
Axis Communications shares insight into its longstanding partnership with the V&A Waterfront, one of Africa’s premier retail and mixed-use precincts, through its latest, updated customer success story.

Read more...
Clearing the Static: ESD component safety in storage and transportation
Actum Electronics Circuit & System Protection
Conductive containers create a Faraday cage effect, safely channelling electrostatic charges away from the components inside.

Read more...
SAFPS issues SAPS impersonation scam warning
News & Events Security Services & Risk Management
The Southern African Fraud Prevention Service (SAFPS) is warning the public against a scam in which scammers pose as members of the South African Police Service (SAPS) and trick and intimidate individuals into handing over personal and financial information.

Read more...
Rewriting the rules of reputation
Technews Publishing Editor's Choice Security Services & Risk Management
Public Relations is more crucial than ever in the generative AI and LLMs age. AI-driven search engines no longer just scan social media or reviews, they prioritise authoritative, editorial content.

Read more...









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