实习室与实验室安全供电系统设计

在电子实习和实验中,有许多电路需要通电测试,学生往往会烧坏元件和电源,不仅造成元件、设备和人身安全事故,而且导致学习上的心理压抑,影响实习、实验的收效.对此,为了通电测试的安全,为了能让学生放开心里压抑,大胆构思和实验,本文研制了电子实习室和电子实验室专用电源,通过对电源的输出电流限流,有效防止了烧元件和烧电源的事故发生,确保了电子测试的完成.并在电子实习室应用中得到验证,取得理想收效,值得推广.

Design of power supply safety system in laboratories and training centers

Students often burn components and power when they do electrifying test during the electronic experiments and electronic training.It not only brings about the loss of components and equipment,but also causes personal safety accidents.Then it makes the students feel de- pressed and nervous.So it Weakening the effect of the experiments and internships.In order to realize the safety of electrifying test,in order to make students feel Relaxed and happy,in order to inspirit the students to show their creative id...