Choose to buy diesel generators main factors to be considered (generator rental) diesel generator sets first thing to consider is performance, mechanical strength machine, the size of the load capacity, changes in the scope of the unit, and other factors, such as have decided the diesel generator running status. Use diesel generator units, Dragon generator rental, usually in the case of ordinary customers were from the three cases, which are commonly used spare, emergency, use diesel generators unreasonable requirements are not so according to direct the matching type of purchase. Generator load capacity: should choose according to their needs capacity, the capacity of the unit is not to say the more the better, silent generator rental, although the large capacity unit, but consumption is also fast, like me, then electricity 500KW diesel generator on enough, then we can buy a little big points such as 510KW, 500KW not need to say I'm on the line here, you need to buy such 1000KW too wasteful. Select the generator according to the environmental conditions (mainly refers to the height above sea level and temperature conditions) due to the high altitude less oxygen, so in high altitudes can choose inhale less generator. Dongguan Shangwang diesel Electrical Equipment Co., Ltd. specializes in the world of various brands of generator sales, leasing, maintenance, business services and other related facilities. Key business: generator rental Dongguan, Dongguan generator maintenance, generator business in Dongguan, Dongguan used generators, generator maintenance Dongguan. The modern city of telecom companies because of their industry characteristics, running communications equipment must be foolproof. Switches and other communications equipment to ensure uninterrupted operation, general use of diesel generator sets as their own backup power, once mains power failure occurs, immediately start the diesel generator, switch the mains / oil machine conversion screen (ATS) to provide power for communications equipment from diesel generator sets, to ensure the normal operation of telecommunication services. Because the telephone office in most densely populated areas, where high demands on the environment, and diesel generator set often become the main source of noise surrounding noise. Current society increasing environmental requirements, how to effectively control the noise pollution is a difficult, but also has great promotional value of work, generator rental prices, which is one of the main construction work of our communications should get more attention. In order to do this work, generator rental offer, the first of the diesel generator set noise constitution to understand and analyze. Engine noise sound source analysis is complicated by a variety of sound sources a noise source, according to the way noise radiation, engine noise can be divided into aerodynamic noise and surface radiated noise. Generation mechanism in accordance with, diesel Surface Noise can be divided into the combustion noise and mechanical noise. Wherein the aerodynamic noise is the main noise source. 1.1 aerodynamic noise is aerodynamic noise due to non-stable process gas, i.e., by the disturbance as well as the interaction of the gas with the gas generated object. Aerodynamic noise radiated directly into the atmosphere include: intake noise, exhaust noise, the cooling fan noise. Silent generator rental, generator rental Dragon, find the firewood provided by the Electrical and Mechanical and Electrical Equipment Co., Dongguan Shangwang diesel. Dongguan Shangwang diesel Electrical Equipment Co. (www.dongguanfadianji.cn) strong, credible, diesel generator sets and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the diesel generator into the brilliant and you work for a better future!