A foundation construction equipment;; low-voltage distribution cabinet construction organization design construction sequence:; site preparation and foundation construction actinomycetes → → → leveling laying the foundation beam alignment; according to the design requirements of channel straightening the channel, then press drawings requirements; basic steel buried:; :( buried the following two methods based on the actual situation of the construction site indeed; (1) direct burial method: This method is embedded in concrete in civil fight directly; (2) reserve tank embedding method: This method is embedded in civil playing steel; Teflon high and low voltage distribution cabinet experiments (6) cabinet (disk) test Adjustment 1) high-voltage test by test units were permitted local electricity sector. Test standards in line with national norms, regulations of the local electricity sector and product technical information requirements. 2) Test Content: High cabinet frame, bus, surge arresters, high voltage insulator, voltage transformers, current transformers, various types of switches. 3) to adjust the content: overcurrent relays adjustment, time relay, signal relay adjustment and mechanical linkage adjustment. 4) secondary line adjustment and control of small simulation test, all the wiring terminal screws tight once again. 5) Insulation test: with 500V insulation resistance tester to test each circuit resistance, resistance at the terminal board must be greater than 0.5MΩ. 6) If the second transistor Nanyang small wire loop distribution cabinet makers, integrated circuits, electronic components, use a multimeter to test the circuit is switched on. 7) temporary control power is turned on and operating power; the control cabinet (disk) within the upper end of the operation phase power supply circuit fuse removed, connect temporary power. 8) simulation: by drawing Nanyang distribution cabinet to install the most professional, respectively, simulation control, chain, operations, protection and signal distribution cabinets action Nanyang sales price, correct, sensitive and reliable. 9) Remove the temporary power supply, power cord will be demolished reset Nanyang distribution cabinet manufacturers, distribution cabinets, power is provided by Nanyang Fulong Fulong Power Engineering Company Limited. Nanyang Fulong Power Engineering Co., Ltd. (www.nyfulong.com) strong, credible, Nanyang in Henan transmission equipment and materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Teflon power and you hand into the brilliant, for a better future!