Teflon high and low voltage distribution cabinet power transmission operating conditions 1) Installation work should be fully completed, quality inspection department checks all qualified. Experimental projects are all qualified and have test report card. 2) test the electroscope, insulated boots, insulated gloves, temporary grounding braided copper wire, insulation pads, powder extinguishers, etc. should be ready. 3) Check the bus, there is exhaustive debris left on the device. 4) do the organizational work test run, a clear command pilot who operate and guardian. 5) cleaning equipment and power distribution room, control room of dust. Vacuumed electrical, instrumentation components. 6) is sensitive and reliable protection, control, chain, signals and other movements accurate. (8) Transmission 1) qualified after inspection by the electricity sector, the power feeding inside the building, through the electrical inspection, correction phase correct. 2) the installation of the unit fit into the line of cabinet switch, check whether the PT cabinet voltage meter three-phase voltage is normal. 3) Close the transformer cabinet switch, check whether the transformer has power. 4) A low-voltage switch cabinet into the line to see whether the three-phase voltmeter voltage is normal. 5) in the above order in order to send power. 6) In the low-pressure connecting the cabinet, in the upper and lower side switch (it switch not engaged state) in the same phase checked. Voltmeter or multimeter voltage profile 500V, a stylus with a net distribution cabinet table, were exposed to two-phase power distribution cabinet Deng County, when no voltage meter reading, represents two electrically same phase. The same way, check the other two phases. 7) Acceptance: 24h Nanyang load running power transmission and distribution cabinet prices, no abnormal phenomenon, acceptance procedures, cross-construction units. Submit changes to negotiating record, product certification, manual, test report card and other technical information. Teflon transfer test transformer power transformer over test content: measuring coil DC resistance together with the casing together; check all transformer tap transformer ratio; check the three-phase transformer connection group and individual transformer lead polarity ; measuring coil insulation resistance together with the sleeve; coil together with the casing pressure test to do with the exchange. Check before power transmission transformer transformer test run before sending power to do a comprehensive inspection, confirmation may be put into trial operation Operation is subject to conditions. Before transformer commissioning Nanyang distribution cabinets over and over again, had to qualify by the quality supervision department inspection. Check the contents before transformer commissioning; (1) a variety of over test documentation is complete, the data to meet the requirements. (2) transformers should clean, wipe clean and free of debris left over from the body and annex no defects on the cover. (3) transformer primary and secondary lead phase proper, good insulation. (4) The grounding wire is good. (5) Ventilation facilities installed, working properly. (6) signs hung, doors, locks. (7) transmission test run transformer acceptance Nanyang distribution cabinet distribution cabinet price _ _ Teflon electricity provided by the Power Engineering Co., Ltd. Nanyang Teflon. Nanyang Fu Long Electric 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 Teflon electricity into the brilliant and you work for a better future!