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                                  防爆配电箱正确使用方法    日期:2018-10-23

                                    1、根据工作现场的实际照明需要,确定灯具的安装位置和方式,然后按灯具到220V电源接点的距离备好相应长度的三芯电缆线(如采用钢管布线则将三芯电缆线引入钢管至灯具安装处)。

                                    2、先卸下接线腔上的固定螺钉,拔出接线盒的接线部分;从包装?#24515;?#21462;出密封圈和接头(带紧定螺钉),依次套入电缆;然后将三芯电缆线的一端分别接入?#24515;?#30340;标识“L”、“N”和接地处,用压线卡压紧电缆后,并用紧固螺钉固定好,然后拧紧接头,压紧密封圈,并从侧面拧紧紧定螺钉。

                                    3、将第2步的部件旋入钢管,从侧面装上紧定螺钉锁紧,再将灯体沿接线盒的导轨装入,然后拧紧面板上的螺钉。

                                    4、最后把三芯电缆线的另一端按防爆配电箱要求接通220V电源。

                                    5、更换灯泡时,先?#21368;?#30005;源,然后用内六角扳?#20013;?#19979;壳体上的紧定螺钉,用大螺丝刀或其它工具旋松灯盖6圈,再用?#20013;?#24515;将灯?#33108;?#24930;卸下,旋下旧灯泡换上新灯泡。

                                  7WYtJCaSdlxRCIi/R+3CrXqITmfZxz8Rsakk+prsBM5HFFqCMfKhPswkcay+tmZ+nDlC/fJMJxPoDArgT6ATs7KdSdFkIdNl29nRxxpdPVK5WxQ6sDrqtacfyZbdZTSeSqCvGHWvGzw= 内蒙古十一选五任三
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