SYN2014.12 1. handling and storage Busway Busway not use bare wire rope lifting and lashing, busbar shall be arbitrarily stacked and drag on the ground. Shall perform other operations on the shell should be used multi-point lifting and shoveling forklift smooth and should not hurt the busway. Busway should be stacked in a dry, clean, non-corrosive gas pollution in the warehouse. Busway between the upper and lower stack should put the folder to put flexible septum, and safekeeping. 2. Installation Busway Busway shipped to each batch. Equipped and comes with a detailed map to the trend list. All Busway has a corresponding point line, segment number, followed by the installation pigeon numbers. 3. Busway Busway shell detect pre-installation inspection is complete, no damage, check for loose bolts busway housing, and to ensure a reliable connection bolts; check Busway plug-in connection is closed, locking; 4. Busway Busway bracket must be installed securely connected, press segment number, phase sequence, number, direction and install signs placed correctly Festival and the Festival when connected to adjacent segments Busway should be aligned with the housing after connecting busbar conductors should not be subjected to mechanical stress. Connection Setup steps: first check busbar conductors connected at one end face is whether the bump and joint damage, confirming that no harm will begin two sections butt splicer Busway bus conductor busbar should be inserted into the joint is in place to ensure that after the use of a torque wrench locking; butt busway should head part of the end to be connected to the two sections of the bus conductor aligned parallel to each other, then the copper connecting piece and the insulating spacer is inserted busbar ends neutral white (per phase busbars Each clip around a copper connection piece, connecting piece sandwiched between copper put a piece of insulating spacers.) After confirming that no harm, penetrate insulated bolts, and pay attention to copper connecting piece, bus terminals, insulated bulkhead connection holes are aligned, copper connecting piece, insulating spacers if the card in place, tighten the bolts. 5. Busway Busway level laying horizontal installation height from the ground should not be less than 2.2m, but laid in the electrical room dedicated; installation of two horizontally adjacent busway; Busway level when laying anchor spacing should not exceed 2.5m. Busway horizontal mounting support, hangers on, the application level fixed fixed platen. Busbar connection point should not be part of the wall, Busway installed through the wall hole should not have sewage debris into the bus interior. Busway plug-feeding hole (bifurcation interface) should be located in a safe, reliable and easy installation and maintenance department. Busway laying straight length of more than 60m when setting expansion (expansion) festival in Busway bus across joints or settlement joint office buildings should be set sedimentation (telescopic) section. 6. Busway vertical mounting tabs vertical distance from the ground should not be less than 0.6m; when mounted vertically between floors busbar, busbar single straight length should not large 3.6m; 3.6m single layer over the floor, should be divided into two sections more production, should be installed in the middle between layers mounting bracket. Busbar connection point should not wear a floor area, when Busway installation hole through the floor should not have sewage debris into the bus interior. Busway plug-feeding hole (bifurcation interface) should be located in a safe, reliable and easy installation and maintenance positions. Busway when mounted vertically, you should first spring bracket mounted on busbar, busbar and then spring bracket on the channel bracket, spring nut locking bracket; 4-5 layers until after installation, from top to Loosen the nut down layer by layer, so that the natural weight carried on busbar holder spring. After the busbar connections are tight, its curvature is not greater than 1 degree. Installed two vertically adjacent busway, while spacing should not be less than 0.1m. Busway laying straight length of more than 60m when setting expansion (expansion) section. 7. Plug the box before installation Busway plug box installation, you should open the safety flap jacks at the Busway, the box should first switch to the OFF position off stalls, the plug pins according to the phase sequence from the box Busway socket is inserted into the busway and ensure seated. Prohibit hot plug! Plug box installed, it should be around two claw-type card board fixed on both sides of the busbar, and tighten the screws. Large built-in plug switch box, when it mounted vertically, the bottom should be retrofitted with great trust bearing arms; horizontal installation, you should install the package bearing hoop. 8. Busway headend and distribution cabinets should be used to connect terminals tinned copper hard transition connection. Busway when starting end and transformers, generators and other equipment connected to the larger shock, should be used to connect copper braided soft. 9. safe power transmission operator must Busway qualified professional electrical installation personnel, non-professionals need to leave the concept of field. When the power busbar system can not take any electrical load, all the sub-line device is disconnected. Source: http: //www.hmeye.com/