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First, the basis for the purchase of diesel generators
1. The performance and quality of the selected diesel generator set must comply with relevant standards
Diesel generators are widely used in telecommunications, financial and financial sectors, hospitals, schools, commercial and other departments, industrial and mining enterprises and residential emergency backup power, military and field operations, vehicles and ships and other special-purpose independent power supply.
As a diesel generator set for communications, it must meet the requirements specified in G28 or G4 of GB2820-1997, and comply with the 24 performance indicators specified in the “Detailed Rules for the Inspection of the Access Network Quality of Diesel Generator Sets for Communicationsâ€, and must be passed at the same time. The rigorous inspection of the communication power equipment quality supervision and inspection center set up by the industry authority in China.
As a diesel generator set for military communications, it is necessary to meet the requirements of GB2820-1997, GJB related standards and the “Quality Inspection Standards for Communication Power Equipment†formulated by the relevant authorities, and to pass the strict inspection of the equipment quality by the relevant organization department.
2. The main factors that should be considered in the selection of diesel generator sets
The factors that should be considered in the selection of the unit include mechanical and electrical properties, the use of the unit, the capacity and range of the load, and automation functions.
(1) The purpose of the unit. Because the diesel generator set can be used in three situations: common, standby and emergency. Therefore, there are differences in the requirements for different types of diesel generator sets.
(2) Load capacity. The load capacity and load variation range should be selected according to different applications to determine the single capacity of the diesel generator set and the capacity of the standby diesel generator set.
(3) Environmental conditions of the unit (mainly altitude and climatic conditions)
(4) Selection of diesel generators
(5) Selection of Generator and Excitation Mode
(6) Selection of Diesel Generator's Automation Function
Second, the diesel generator set purchase standard
Regulations for the Implementation of Inspection of Networking Quality Certification for Diesel Generator Sets for Communications 〉〉Requirements of 24 Performance Specifications
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Shanghai Ito Power Co., Ltd. Main : Ito Gasoline Generator , Ito Diesel Generator , Ito Small Pump , Ito Digital Generator , Ito Electric Welding Machine
January 27, 2024