Connectors for electronic equipment - tests and measurements - part 13 - 1 : mechanical operating tests - test 13a : engaging and separating forces 电子设备连接器.试验和测量.第13 - 1部分:机械操作试验.试验13a :啮合力及离散力
Vde specification for operating testing , and safe - guarding devices used when carrying out live - line - work on equipment with rated voltages exceeding 1 kv ; part 2 : operating rods 在额定电压大于1kv的带电设备上工作时进行操作试验
Electromechanical components for electronic equipment . basic testing procedures and measuring methods . part 7 : mechanical operating tests and sealing tests 电子设备用机电元件基本试验规程及测量方法第7部分:机械操作试验和密封性试验
Ensuring to operate test equipment , test tools correctly and fill in related testing records , report to test supervisor in case abnormal status occurs 确保正确地操作测试工具,并填写相关测试记录。如果仪器发生故障马上向测试主管汇报,以确保测试仪器的正常运行。
Pressure seal design without live load bonnet ( no spring washers ) : the gasket bolt tightness must be rechecked after operating test pressure and temperature has been achieved 没有动负载阀帽的压力密封结构(没有弹簧垫圈) :在工作试验压力和温度达到限制值时,必须重新检查垫圈螺栓的紧固性。