TriplePoint.Threads by TriplePoint.Engineering

  EN 50160 and PV Systems Photovoltaic systems are more than solar panels on a roof. They are active participants in a dynamic electrical ecosystem, constantly interacting with the public grid. That interaction is governed by standards, and one of the most important is EN 50160. This European standard defines the expected quality of electricity supplied by public distribution networks. For PV system owners, understanding EN 50160 is essential for protecting equipment, maximizing performance, and ensuring long-term compliance. EN 50160 sets expectations for voltage levels, frequency stability, and how much variation is acceptable. In most homes across Europe, the voltage should remain within ten percent of the nominal 230 volts. Anything above 253 volts is considered too high. Frequency, typically 50 hertz, should stay within one percent of that value for 99.5 percent of the week. These thresholds are designed to protect sensitive electronics, maintain grid stability, and ensure...

A Real-World Look Across Industries and Countries When it comes to workplace safety, not all jobs are created equal. Some industries are like walking a tightrope over a pit of fire, while others are more about dodging paper cuts and burnout. Let’s break it down. Chemical Industry This one’s intense. You’ve got flammable liquids, toxic gases, and the kind of stuff that needs a full hazmat suit just to handle. Safety is taken seriously, think emergency showers, strict protocols, and constant training. One mistake can mean a major incident, so the culture is all about prevention. Construction It’s physically brutal. Falling from heights, getting hit by machinery, or dealing with unstable structures makes this one of the riskiest sectors. Safety is improving thanks to tech like drones and wearables, but it still depends heavily on where you are, some countries enforce strict codes, others not so much. Car Manufacturing Mostly automated, but still risky. Workers deal with heavy parts...