Littelfuse: Short Circuit Current Ratings
Yokogawa Electric Corporation recently announced that it had entered into a partnership agreement with InSphero AG, a pioneer in the development of 3D in vitro technologies for drug discovery and safety. The two companies aim to establish and advance methods for the use of high-content analysis (HCA) in drug discovery and safety assessment. They will jointly promote and support the use of high-value-added HCA solutions in drug discovery research that involves the use of 3D in vitro models.
Industry moves fast. Outpace obsolescence with OMRON’s Sysmac Studio. Designed to empower operations from the edge to the cloud, it unifies automation by prioritizing safety and security. Built for today, ready for the future. Today, the factory floor faces pressure from suppliers, consumers, competition, and emerging technologies. Operation teams are looking to remain competitive while making resilience standard procedure. At the crux of resilience and a sustainable competitive advantage is confident decisions driven by data-based insight.
The Safety Functional Requirements Specification (SFRS; sometimes referred to as SRS or Safety Requirements Specification) is the plan for the safety controls on a machine and is the second step of the safety lifecycle. The SFRS document serves as a framework for the safety control system design, is informed by prior work done in the risk assessment, and directly impacts the design and validation of the control system.
It’s no secret that Grace Technologies’ Permanent Electrical Safety Devices (PESDs) greatly assist with a more productive and safer Lockout/Tagout (LOTO) procedure. But how and when each device is best suited for each step of the process may require some clarification. For starters, the GracePESDs voltage indicators are best suited for verifying the presence of voltage. This is visually represented by flashing or non-flashing LED lights from the device that is hardwired to the load side of an electrical feeder or disconnect switch.
There are two common methods for performing insulation resistance testing on cables, wiring and electrical equipment. One uses a megohmmeter to measure insulation resistance. The other uses a hipot tester to check for insulation breakdown. Both apply a high voltage, either ac or dc, to the device under test (DUT) and measure the resulting current flow. A modern megohmmeter (or megohm meter) applies a dc voltage to a DUT and measures the dc current (nanoamps or microamps).
Using a quality feedback cable is critical to maximizing performance in servo applications. As the saying goes, “A chain is only as strong as the weakest link.” It does not make sense to invest a lot of money in a high-performance servo motor, servo amplifier, and planetary gearhead and then cut corners with an inferior feedback cable since the entire system performance will suffer.

This webinar presented by Beth Lessard and Keith Cordero will be highlighting three Panduit solutions that will optimize network equipment and cabling to ensure that your spaces are efficiently and properly managed to support ever-evolving business needs of today and beyond. Products that will be featured include PanZone TrueEdge Wall Mount Enclsoure, Cable Managers, and Adjustable Depth 4-Post Rack.

The Siemens SIMOVAC medium-voltage non-arc-resistant and SIMOVAC-AR arc-resistant controllers have a modular design incorporating up to two 12SVC400 (400 A) controllers, housed in a freestanding sheet steel enclosure. Each controller is UL 347 class E2, equipped with three current-limiting fuses, a non-load-break isolating switch, and a fixed-mounted vacuum contactor (plug-in type optional for 12SVC400). The enclosure is designed for front access, allowing the equipment to be located with the rear of the equipment close to a non-combustible wall.

Power is vital to production, and well-designed control cabinets are key. Allied Electronics & Automation offers a comprehensive collection of control cabinet solutions including PLCs, HMIs, contactors, miniature circuit breakers, terminal block connectors, DIN-rail power supplies, pushbutton switches, motor starters, overloads, power relays, industrial Ethernet switches and AC drives engineered to keep your operations running safely, reliably and efficiently.
Learn more HERE.

LS ELECTRIC America will showcase switchgear, switchboard and transformer solutions for data centers at Yotta 2026, from September 28–30 at Caesars Forum in Las Vegas. Visitors at Booth 1020 can explore LS ELECTRIC’s MCSG Metal Clad Switchgear, Susol UL low-voltage arc-resistant switchgear, Susol UL891 Switchboard Solution and Beyond X Cast Resin Transformer. LS ELECTRIC’s MCSG… Read More…

Mouser Electronics, Inc. is now shipping the new Pluto Safety programmable logic controllers (PLCs) from ABB. The Pluto Safety PLCs feature a powerful, user-friendly, and cost-effective design for industrial machine safety applications. The ABB Pluto Safety programmable logic controllers, available from Mouser, are compact and easy to program via the accompanying Pluto Manager software, making… Read More…