Technical Features of Dingbo Diesel Generator Set

Dec. 27, 2022

Dingbo Power is a professional diesel generator set manufacturer, which can provide diesel generator sets of various specifications. Most of the diesel generator sets used for power generation are general-purpose or other types of deformation, which can be used for mobile, fixed and marine generator sets. Its technical characteristics and requirements are as follows:


(1) The frequency is stable. In order to ensure the frequency stability of the diesel generator set, Dingbo Power has installed a full range governor with high sensitivity for the unit. The instantaneous speed regulation rate shall be ≤ 7%~10%, the steady speed regulation rate shall be ≤ 5%, and the speed fluctuation rate shall be ≤ 0.5%. Common mechanical centrifugal speed governor, hydraulic speed governor and electro-hydraulic speed governor are transited to electronic speed governor. The accuracy grade of general mechanical governor is 3, and the static speed regulation rate is 5%; The accuracy level of the electronic governor is 1, and the static speed regulation rate is 2%.


Technical Features of Dingbo Diesel Generator Set


(2) Good stability and small unevenness are required( ε≤ 0.5%~0.33%). Therefore, multi cylinder engine or large flywheel is generally used.


(3) High reliability and the ability to work continuously for a long time. The emergency standby generator set or unattended generator set is required to operate safely and continuously for more than 500h. The mean time between failures of foreign diesel engines can reach 2500-5000h.


(4) Low noise. The average value of noise sound pressure at the place 1m away from the diesel engine and generator body of the unit is: when the unit power is not more than 250kW, the noise is not more than 102dB


When the generator set power is greater than 250kW, the noise is not greater than 108dB (A). The noise sound pressure value of silent diesel generator at 1m can reach no more than 65dB (A).


(5) Generator sets with large capacity and emergency standby generator sets must have multiple automatic control functions, such as automatic starting, automatic load addition and reduction, and automatic shutdown.


(6) The generator set used in the tunnel shall be subject to exhaust purification. Low noise and low emission genset shall be used as far as possible. Ordinary generator set must be equipped with exhaust purification and noise reduction devices.


Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. was established in 2006. The company has a modern production base, a professional technology research and development team, advanced manufacturing technology, a perfect quality management system, and a sound after-sales service guarantee. It can customize 30KW-3000KW in various specifications, including ordinary, automatic, four protection, automatic switching, three remote monitoring, low noise and mobile diesel generator set with special power demand, such as automatic grid connection system. If you have purchasing plan of diesel generator set, welcome to contact us by email dingbo@dieselgeneratortech.com.

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