Turck is offering a 24 volt power supply unit with IP67 protection to customers that require units for direct mounting in the field. A large amount of expensive cabling with large cross sections is required if the field device and the control cabinet for the plant are large distances apart. The use of power supply units with IP67 protection is particularly suitable here, since they provide a 24 V power supply directly in the field without any voltage drop. Due to their degree of protection to IP67, the new PSU67 power supply units can also be fitted directly to the machine without any protective measures.
The power supply units offer a high level of failsafe performance, thanks to their no-load and short-circuit protection as well as passive air cooling. The devices also automatically bridge voltage dips of up to 50 ms. The high efficiency of the devices ensures a good energy balance of up to 90% and the wide AC/DC range input, combined with an ambient temperature range from -25 to +60°C, make the power supply units suitable for worldwide use. LEDs indicate the actual operating state to the user.
Turck is offering the PSU67 series switched-mode power supply units in 2, 4 and 8 A variants, each with one output. There is a fourth variant with two 4 A outputs. The power supply units are compliant with the requirements of EN 60950-1 and the cULus and CE approval.
Overcoming the bottling industry’s fragmented visibility Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Beverage bottling facilities are among manufacturing’s most energy-intensive environments, yet many still operate without granular insight into where that energy goes. Rezolia Muller-Potluri of Schneider Electric explains how tiered metering architecture and advanced
Read more...Schneider Electric introduces next-generation BlokSeT switchboard Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its next-generation BlokSeT low-voltage switchboard in West Africa, offering high reliability, predictive maintenance capability and digital integration for critical infrastructure and industrial applications.
Read more...Powering South Africa’s renewable energy expansion
Electrical Power & Protection
ACTOM Distribution Transformers, the sole NECRT contract holder for Eskom, is powering South Africa’s renewable energy expansion through robust neutral earthing transformer solutions deployed across solar and wind projects in southern Africa.
Read more...You can’t digitise a blackout Schneider Electric South Africa
Electrical Power & Protection
Across East Africa, smart meters and AI promise cleaner, more reliable power, but digital tools cannot optimise a grid too weak to carry the load. Schneider Electric’s Symphrose Ochieng sets out why operators should strengthen physical infrastructure first, then add digital capability in phases.
Read more...Battery energy storage is key to powering South Africa’s manufacturing sector
Electrical Power & Protection
South Africa’s shift to renewables is creating a significant opportunity in battery energy storage, but local manufacturers face an uphill battle against cheap imports and stop-start demand. Richard van Moltke of ACTOM Static Power examines what it will take to build a sustainable local battery storage industry.
Read more...Decarbonisation is reshaping mining strategy in Africa Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Mining companies across Africa are embedding decarbonisation into operational strategy, driven by investor, regulatory and customer pressure to reduce emissions while improving resilience.
Read more...How to tell whether your mini-substation is new or refurbished
Electrical Power & Protection
Cosmetically refurbished mini-substations are being misrepresented as new equipment and sold back into the market, posing serious reliability and safety risks for mining, industrial and commercial operations. Trafo Power Solutions explains what to look for and what questions to ask before purchasing.
Read more...Optimising energy reliability for African manufacturing
Electrical Power & Protection IT in Manufacturing
Unreliable power can cost African manufacturers as much as 31% in sales. Behind-the-meter power offers manufacturers in sub-Saharan Africa control, visibility and resilience in their energy provisioning.
Read more...Electrical solutions for FMCG manufacturing giant
Electrical Power & Protection
An electrical upgrade at a leading fast-moving consumer goods facility demonstrates how ACTOM Kenya turned a fragile, reactive power infrastructure into a resilient, data-driven backbone for production. The project is also a case study in bridging legacy equipment with modern automation without disrupting operations.
Read more...Yokogawa digital plant to accelerate green hydrogen revolution Yokogawa South Africa
Editor's Choice Electrical Power & Protection IT in Manufacturing
Yokogawa explains how a digital plant approach and autonomous operations can integrate the full green hydrogen value chain, from renewable power generation to end-use applications, and why digitalisation and system integration are central to making green hydrogen viable in South Africa.
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.
printer friendly version