When the standby unit under normal circumstances you need mains power supply, East BIDDING, when the electricity brownouts wind up or otherwise interrupting the power supply, in order to ensure the user's basic production and living and set up generators. Such turbines standing in the telecommunications sector, hospitals, electricity supply of industrial and mining enterprises, airports and power stations and other important units. Such unit to stay in standby state, to provide a continuous supply of electricity for non-constant load. Weifang Huadong Engine Co., Ltd., welcomed the new and old customers to buy. Diesel generator can run a single unit to be incorporated into multiple parallel operation and power system operation. Single-unit operation is limited in many conditions: if its power to meet the heavy-duty working conditions, will reduce unit operating economies light load, and the standby unit also with operating units of the same capacity. Using multiple unit operation and parallel operation of the grid, it can expand supply capacity and improve the reliability of power supply, which can have a spare unit, the relative reduction in the capacity of the spare unit. Achieve parallel operation must meet the following four conditions: ① terminal voltage equal; ② frequency equal; ③ the same phase; ④ phase sequence. But also have run protection devices, can automatically adjust the rational allocation and active and reactive power, the FM feature and regulating characteristic curves between units tends to close. Weifang Huadong Engine Co., Ltd. is located in the "Power City of China" reputation of Weifang, is a diesel engine, the East China unit sales, generators, East units, mobile power station, Weifang Huadong crew service, mute generator sets, gas generator sets, water pump R & D, manufacturing and sales of integrated enterprise. The company has a strong R & D capability and manufacturing. East China unit, Weifang East China, East China unit provided by the manufacturer, Weifang Huadong Engine Co., Ltd. East China unit, Weifang East China, East China unit manufacturer Engine Co., Ltd. Weifang Huadong (www.hdchai.com) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest Information, Contact: Ge Jianfu.