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电动葫芦是一种用途非常广泛的轻小型起重设备,但长期以来,电动葫芦的能效问题并没有引起人们的足够关注。随着社会的发展和科技的进步,节能增效日益被重视,为了解电动葫芦在使用中的实际能耗情况,国家相关部门对电动葫芦的能效问题做了研究并发布了国家标准GB/T 30028-2013《电动葫芦能效测试方法》。本文依据此标准对电动葫芦的能效进行了测试并提出了一些节能措施。
Electric hoist is a very wide range of light and light lifting equipment, but for a long time, electric hoist energy efficiency problems did not cause enough attention. With the development of society and the progress of science and technology, energy-saving and efficiency increasing are paid more and more attention. In order to understand the actual energy consumption of electric hoist in use, the relevant state departments have studied the energy efficiency of electric hoist and released the national standard GB / T 30028-2013 “electric hoist energy efficiency test methods.” Based on this standard, this paper tests the energy efficiency of electric hoist and puts forward some energy-saving measures.