高下压配电装配运作平安法度模范(国外英文资料).docVIP

高低压配电装置运作安全程序(国外英文资料) This article is contributed by yangxh765121 DOC documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. High and low voltage power distribution equipment operation safety procedures for the protection of the operator and maintenance staff in high and low voltage equipment maintenance safety engineer should refer to the following high and low maintenance procedures to reduce the operator and maintenance staff of industrial accidents caused by misunderstanding or negligence, and guarantee the reliable and safe building equipment. First, the power supply and distribution personnel on duty, power distribution, duty personnel must strictly abide by the employee manual and regulations. Two, duty personnel, duty personnel must have qualified technical documents, proficiency in this property power supply mode, line and equipment technical performance, and have actual handling accident ability, can mount guard work. To check the following distribution device operation three, distribution device before: 1. all porcelain clean and no crack prevention facilities are intact, doors and windows. 2. screen meter indicator and various devices display normal. 3. bus clean, no debris, good contact, measured bus insulation resistance normal, not less than one trillion euro per thousand volts. 4. bus, transformer two line and ground line should be firmly connected, integrity is not loose, a measure of insulation qualified, two tested should be well grounded. 5. the porcelain bushing of the arrester shall be clean and free of cracks and the wiring and grounding wire will be in good condition. 6. the outer shell of power capacitor should be free from expansion and leakage, and the insulators are intact and fuse well. Four inspection and normal operation of the provisions of 1. every two hours inspection again and make a list of records, including power meter, reactive power m