10 March 2004Circuit & 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.
EMC limits and levels Altron Arrow
Editor's Choice Circuit & System Protection
As soon as electronics and electrical systems started interfering with each other, the world had to come to some consensus. Considering physics is universal and does not care about what country electrical/electronic products are used in, it should be the same everywhere, right? It is nearly there, but not quite.
Read more...Global security in 2026
Editor's Choice News & Events Security Services & Risk Management Industrial (Industry) Mining (Industry)
The World Security Report 2026 states: “In a world of increasing volatility, physical security has evolved. It is no longer just a defensive measure; it is a critical driver of corporate value.”
Read more...Who is to blame for autonomous mistakes?
Editor's Choice Security Services & Risk Management Industrial (Industry) Mining (Industry)
Most supply agreements for AI-integrated equipment still closely resemble plant hire contracts from ten years ago: bilateral, human-focused, and silent on who bears the risk when a machine makes a decision on its own.
Read more...The post-Q1 security checklist
Asset Management Security Services & Risk Management
By this time of year, employees have changed jobs or roles, suppliers may have changed, and devices have moved between offices, homes, and sites. This is the right time for businesses to run a practical post-Q1 security check.
Read more...PoPIA turns its attention to gated access
News & Events Security Services & Risk Management
The Information Regulator has gazetted its proposed Code of Conduct for the processing of personal information at gated access points. At 65 pages long, the code signals a significant shift in how personal information is collected and managed at entry points.
Read more...Your company is already breached, you just do not know it yet
Information Security Security Services & Risk Management
Attackers are no longer relying on sophisticated exploits to break-in. Instead, they are systematically targeting weak credentials, misconfigured systems, and exposed devices stemming from preventable gaps such as identity weaknesses and poor visibility across digital environments.
Read more...Excellerate Services sets a new standard
News & Events Security Services & Risk Management
Excellerate Services relies on specialist expertise and the sophistication of its operations deployment and management. Central to this is an investment in smarter, data-driven operations through the Velocity and Performance Centre platforms.
Read more...Safety relay for explosive areas IOT Electronics
Circuit & System Protection
Phoenix Contact has expanded its safety portfolio with the new PSR-MC35-EXI safety relay module, specifically engineered for use in potentially explosive environments.
Read more...957 women killed in three months
News & Events Security Services & Risk Management
Despite years of summits, task teams and public commitments, South Africa’s femicide rate remains around five times higher than the global average, and too few are using the legal lifelines available.
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