Fu Long before electricity and low voltage distribution cabinet installation of pre-control during low-voltage distribution cabinet installation should check the following work is completed: ① floors, and roofs completed or not Nanyang distribution cabinets over and over again, roof, floors if leaked, into the light, ventilation, rain, electrical fires, pest control mice adequacy of facilities; ② power distribution room and equipment room cabinet decoration is fully completed; ③ a variety of embedded parts installed according to Installation is completed and the conditions or not; ④ After the process of construction of power distribution equipment installation can not be performed is completed; ⑤ low-voltage distribution cabinet cabinet and out of the channel is smooth, whether through the doorway distribution cabinet. In addition to the above, it should be positive and professional civil construction, ventilation, fire, etc. with the prior installation, electrical installation personnel to promptly communicate with other professionals, in consultation with the progress of the project, the construction process and develop detailed processes, each department to do with each other. Fulong Power Transformer Installation 1, the basic construction is completed civil engineering construction conditions, elevation, size, structure and strength embedded parts meet the design requirements. Roof, roof spraying is completed, the roof leak-free distribution cabinets, doors and windows and glass installation intact. End interior crude ground works, site clean, smooth road. 2, the operation processes (1) equipment point inspection equipment shall be installed unit Check Point member, supplier, carried out in conjunction with representatives of the construction unit, and make a record. According to the list of equipment distribution cabinet, construction drawings and technical documents to check equipment and accessories spare transformer body meets the design specification model drawings. It is complete, whether the loss and damage. Transformer body visual inspection no damage and deformation, paint intact injury. Insulation porcelain pieces and epoxy resin castings for damage, defects and cracks. (2) moving the transformer secondary transformer secondary transportation industry by lifting work, electrician fit. The best use of truck crane hoisting, lifting sling can also be used. Transformer handling, should be protected insulator, preferably with no box or carton high voltage insulator covering, it is not damaged. Transformer handling process, there should be no shock or severe vibration conditions, the use of mechanical traction power distribution Nanyang cabinet prices, pulling the focal point should be the focus of the following transformer to prevent tilt, transport angle must not exceed 15 degrees, to prevent deformation of the internal structure . Large transformer before moving or handling, should check high and low side direction, so as not to swap the direction of difficulties during installation. (3) Stable mounted transformer transformer in place of truck crane dumped directly into the transformer interior, or the erection of temporary track with woods, take three steps, hanging chain hanging onto the temporary track, then pulled into the room with the hanging chain place. When the transformer in place, should pay attention to the orientation and size of the drawing from the wall in line with tolerance of ± 25mm, while drawing no label, according to the track position longitudinal and transverse away from the wall not less than 800mm, away from the door shall not be less than 1000mm. Deng County power distribution cabinets _ Teflon (certified) _ distribution cabinets provided by Nanyang Fu Long Electric Power Engineering Company Limited. Nanyang Fu Long Electric Power Engineering Co., Ltd. (www.nyfulong.com) is Nanyang, Henan, transmission equipment and materials leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Teflon power in leadership with the staff warmly welcome all inquiries negotiations to create Teflon electricity better future.