Mitigation equipment specifications are determined for the required switching ... because they can cause local overstressing of the insulation system. Vacuum circuit breaker (VCB) opening-and-closing ...

T&D World Editorial Director Nikki Chandler and ABB Global Product Manager Michael Christian sit down to discuss the role of ...

“Spring Breakers,” Harmony Korine’s 2013 college crime comedy, will be re-released on Wednesday, March 19. Tickets are on sale for both movies here. Both films will screen at Imax locations ...

Here’s how it works. The best vacuum cleaner will suck up dirt and debris in no time and be powerful enough to make light work of tough tasks. Not only should they keep your floors spotless ...

Learn more› by Sabine Heinlein Only a powerful plug-in upright or canister vacuum can truly deep-clean your carpets and floors. We recommend four. by Sabine Heinlein We recommend six vacuums ...

Abstract: When vacuum circuit breaker (VCB) frequently interrupts shunt reactor (SR) in offshore wind farm (OWF), there is a large cumulative effect of reignition overvoltage. Firstly, an OWF model, ...

That makes robot vacuum and mop combos mighty enticing. However, these gadgets aren't cheap. It's not uncommon for such products to carry price tags over $1,000, and with so many to choose from ...

The right vacuum cleaner makes routine cleaning faster and less of a hassle, whether you’re picking up messes on deep-pile carpets or hardwood floors. Out of the best vacuum cleaners on the ...

The Dyson Ball Animal 3 is the best vacuum for pet hair overall due to its whole-machine filtration, rotating brush and powerful suction, all of which make it ideal for long hair and high-pile ...

Once an enclave for spring breakers searching for warmer weather, the city of Miami Beach is making a concerted effort to curb raucous partying by launching a “Spring Break Reality Check ...

Using our extensive hands-on lab testing, we've narrowed the robot vacuum choices for you. We evaluate mopping and carpet pick-up performance. We also test and score how each vacuum navigates and ...