什么是欠压保护-法律综合法律援助-法律咨询免费平台-国际律师联盟

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问题	什么是欠压保护
释义	法律分析：欠压保护是指当电动机正常运行时，电源电压过分地降低，将引起电动机转速下降甚至堵转，在负载转矩一定时，电动机电流将急剧增大引起过电流。此外电压过低将会引起一些电器释放电流，造成控制电路工作不正常，可能产生事故。因此在电压下降到最小允许值时，需要切断电源，这就是欠压保护。其任务主要是防止设备因过载而烧毁。法律依据：《中华人民共和国电力法》第二十四条国家对电力供应和使用，实行安全用电、节约用电、计划用电的管理原则。电力供应与使用办法由国务院依照本法的规定制定。
随便看	农合报销起付线什么意思？医保在不同地方交可以合并吗离婚公租房怎么分配离婚公租房怎么分配农合报销起付线什么意思明知过期商品还恶意购买自然人是否可以在父母之外选择姓氏台湾通行证个人旅游签办理要多久台湾通行证个人旅游签办理要多久台湾通行证个人旅游签办理要多久？长沙台湾通行证办理时间事情公安不给处理应该怎样办？当事人暂时没钱怎么办收钱不开票算不算偷税漏税做假发票500万，家中没钱能判多少年？收钱不给发票属于什么行为只能开收据不开发票是逃税吗开票过账不给钱可以报警么没有发票违法吗只能开收据不开发票是逃税吗买发票犯法吗买发票犯法吗买发票犯法吗收钱不给发票属于什么行为只有收据没有发票合法吗 controversy over processing and compensation trades controversy over project contracting controversy over property torts controversy over publication contract controversy over remedy for economic damage controversy over right of discovery controversy over right of invention controversy over rights of producers of phonograms and video controversy over road transportation controversy over securities controversy over shipping agency contract controversy over shipping agent contract controversy over support controversy over support of relatives controversy over technological consulting contract controversy over tenure of grassland controversy over testamentary succession controversy over testate succession controversy over the contract for carriage of the persons of passengers controversy over the copyright of a commissioned work controversy over the copyright of service works controversy over the exclusive right to implement a patent controversy over the option to purchase controversy over the ownership of a chain of mountains controversy over the ownership of a water area

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