52 sets of supporting distributed operating power to Lhasa
date：2014-06-23 Views: 6489
Haitai Lin production technology wall bus DC power supply system (hereinafter referred to as the wall-mounted DC power) is applied to the old city of Lhasa Protection of electric heating works, totaling 26 sets of wall-mounted DC power supply (52 stations distributed operating power), wall-mounted DC power supply with dual AC input power supply, AC input to HDP600-3 distributed operating power into DC 110V to box changes provides operating power, the use of a DC 110V DC-DC conversion output 48V DC external power supply provides monitoring. Lhasa, Tibet Autonomous Region is located in the middle of Shaopian southeast, administer 7 counties (Damxung, Doilungdêqên County, Qushui, maizhokunggar county, Dazi, Nyêmo County and Forest County) Zone 1 (Chengguan District). The total area of nearly 30,000 square kilometers, the urban area of 59 square kilometers. Total population 515,300 wherein urban household population (nonagricultural population) 21.14 million; rural household population (Agriculture population) 30.39 million migrants approximately 150,000. Tibetan, Han, Hui and other 31 ethnic Tibetan population accounts for 87%. December 2011 was awarded a national civilized city. 2012 appeared in the "2012 Chinese characteristic charm city 200" December 20, 2012 Academy of Social Sciences published "Blue Book public service," said a national coverage of 38 cities over 25,000 questionnaires show, Lhasa citizens highest security . Chinas most insecure cities.
&Nbsp; Lhasa, the Tibetan Plateau is located in the middle of 3650 meters above sea level, it is one of the worlds highest city, lying north to south, from east to west tilt, south of the Lhasa River, a tributary of the middle reaches of the Yarlung Zangbo River valley plain, flat. Lhasa is located in the north of the Himalayas, the affected downdraft, multi-annual sunny weather, scarce rainfall, the winter cold, summer heat, is a semi-arid plateau temperate monsoon climate. History highest temperature 29.6 degrees Celsius, the lowest temperature of minus 16.5 degrees Celsius, the average temperature 7.4 degrees Celsius. Rainfall concentrated in June, July, August and September period more than 3000 hours of sunshine throughout the year, known as "Solar City" in the world. [7] The annual precipitation is 200-510 mm, concentrated in 6--9 months, more rain, called the rainy season. Solar radiation, thin air, low temperatures, large temperature difference between day and night, winter cold and dry and windy. Frost-free period of 100 to 120 days.
Haitai Lin Main Product: distributed DC power supply, micro DC power supply, UP5, DC screen
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