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Tag: chokes
Smog chokes cities in China - video
2015-12-01 16:21:00| Climate Ark Climate Change & Global Warming Newsfeed
Guardian: Factories in Beijing have been ordered to shut and children allowed to stay away from school as choking smog exceeds safe levels. Footage filmed by a high-rise resident in Xian city shows tower blocks floating in the polluted mist. Visibility is reduced in 17 city centres with some reporting no more than 200 metres
China Chokes on Smog as World Leaders Talk Climate Change
2015-11-30 16:22:00| Climate Ark Climate Change & Global Warming Newsfeed
NBC: As Chinese President Xi Jinping joined world leaders for the U.N. climate change summit, millions in his homeland were choking on the most severe air pollution of the year. The air-quality index soared past 700 -- well above the hazardous level -- in Baoding on Monday. Located about 90 miles south of Beijing, Baoding's 11 million residents struggled to see through the thick haze of smog. Poor conditions were also reported in other parts of northern China, including the capital. "Most days...
High Current Chokes mount on PCB.
2015-10-30 13:31:06| Industrial Newsroom - All News for Today
Available for single- and 3-phase applications with rated currents from 10–50 A, DKIH Series features open, lightweight design, suitable for suppressing EMI noise caused by power applications on PCB. Single-phase DKIH-1 Series offers voltage ratings of 300 Vac (IEC, UL), 250 Vac (CSA), and 425 Vdc, with inductance range of 0.30–0.90 mH. Three-phase DKIH-3 Series, rated to 600 Vac, offers inductance ratings from 0.08–1.10 mH. All common mode chokes operate from -40 to +100°C.
Indonesia orders action against land burning as haze chokes SE Asia
2015-09-15 05:58:00| Climate Ark Climate Change & Global Warming Newsfeed
Reuters: Indonesian President Joko Widodo called late on Monday for strong action against anyone caught lighting fires to clear forested land, as a worsening haze blanketed the north of the country and neighboring Singapore and Malaysia. Southeast Asia has suffered for years from annual bouts of smog caused by slash-and-burn practices in Indonesia's Sumatra and Kalimantan islands, but governments in the region have failed to address the problem. Air quality dipped to "unhealthy levels" in Malaysia and...
Five-Limb Chokes come with or without water cooling.
2015-07-10 14:31:08| Industrial Newsroom - All News for Today
With 5-limb body, Series CNW 910 and CNW MC 835 are indispensable to electromagnetic compatibility of entire system. Units can be used as 3-phase network chokes or motor chokes, and in standard version are dimensional for nominal currents up to 1,200 A. Additional unwound limb ensures chokes are able to both transmit and damp common-mode noise until such time as it can be ultimately conducted to earth.
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