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The method of judging the fault of diesel generator set
Diesel generator set in the use of the process sometimes there will be a variety of failures, a variety of phenomena, the causes of failure are also diverse, a fault may occur a variety of abnormal phenomena. No matter where the generator set failure will cause the diesel generator set can not wo...Read more -
Diesel generator power reduction reasons
The reasons for the power decline of diesel generator sets are as follows: 1. The air filter is too dirty, and the suction air is not enough; 2. The fuel filter device is too dirty and the injection amount is not enough; 3. The ignition time is not correct; 4. The degree of ...Read more -
The method of judging the fault of diesel generator set
Diesel generator set in the use of the process sometimes there will be a variety of failures, a variety of phenomena, the causes of failure are also diverse, a fault may occur a variety of abnormal phenomena. No matter where the generator set failure will cause the diesel generator set can not wo...Read more -
Things to pay attention to when using diesel generators in field construction
In field construction, the daily maintenance and correct operation mode of diesel generator set are important measures to extend the service life of the unit and reduce the failure. The selection of field construction generator sets should pay attention to the selection of brand and configuratio...Read more -
Generator loss of magnetic hazards
1, generator loss of magnetic damage to the power system (1) When the generator loses magnetism, the generator with low excitation or loss of magnetism will absorb reactive power from the system, which will make the voltage of the power system drop, if the power system capacity is small or...Read more -
The reason for the generator to lose magnetism
During the normal operation of the generator, the excitation suddenly disappears in whole or in part, which is called the generator loss of magnetism. The causes of generator excitation loss can generally be summarized as open excitation circuit or short circuit, including exciter, excitation cha...Read more -
General structure of diesel generator
Diesel generator set is mainly composed of body components and crank connecting rod mechanism, valve mechanism and intake and exhaust system, fuel supply system, lubrication system, cooling system, starting device and other mechanisms and systems. 1, the body: is the skeleton of the diesel engin...Read more -
Causes of diesel generator tank failure, precautions to avoid failure and solutions
Diesel generator set daily fuel tank as an indispensable auxiliary equipment of diesel generator set, because the technology is relatively simple, it is often ignored, not only in terms of safety, but also to a certain extent, it will affect the normal use of the unit. What is the cause of the di...Read more -
The cycle of replacing the oil of the diesel generator set and the operation method and precautions when replacing the oil
The oil of the diesel generator set is a kind of lubricating oil for the engine. Because the engine parts of the diesel generator set are made of metal materials, if there is no lubrication, metal and metal friction is easy to cause damage to the parts, and this damage is irreversible and cannot ...Read more -
Main performance index of diesel engine and gasoline engine of generator set
The main performance indexes of diesel engine and gasoline engine include power, thermal efficiency, mechanical efficiency, fuel consumption rate, torque and so on. 1. Power Mechanical work performed per unit time of an internal combustion engine, in kW. Power has indicated power and effective p...Read more -
Main test index and significance of lubricating oil
1. Dynamic viscosity A measure of the internal friction force of a liquid flowing under a certain shear stress, the value of which is the ratio of the shear stress and shear velocity applied to the flowing liquid. 2. Kinematic viscosity The product of the capillary constant of the viscometer and ...Read more -
Daily check diesel generator set matters
First, check before starting. 1. Check whether the oil level of the oil scale is between L and H to see if there are any abnormal signs of oil quality. 2. Check whether the cooling water in the water tank is enough, whether the water valve is opened, and whether the cooling water is abnormal. 3....Read more